An essay argues AI makes copying trivial, so inventing genuinely new ideas is the durable competitive moat.
The essay recalls the 1996-2020 Adobe Flash era as a creative explosion, citing the Flashpoint archive's 157,509 preserved works and Flash's role in enabling experimentation by non-programmers. It cites an April 2026 study finding roughly 35% of newly published websites were AI-generated by mid-2025, arguing LLM output is banal because it is trained on the existing web. The author concludes that inventing genuinely new ideas, not features or price, is the durable competitive advantage.
Canada's Cyber Centre updated Adobe advisory AV26-808 to flag that CVE-2026-71362 in Adobe Commerce is being exploited in the wild.
The Canadian Centre for Cyber Security advisory AV26-808 (Update 1) lists vulnerabilities affecting Adobe products including Campaign Classic, Adobe Commerce, Magento Open Source, ColdFusion 2023/2025, Lightroom Classic, and Content Credentials SDKs. Update 1 notes that open-source reporting indicates CVE-2026-71362 is being exploited in the wild. Users and administrators are urged to review the referenced links and apply updates, including those in Adobe bulletin APSB26-92 for Adobe Commerce.
CISA added four actively exploited flaws to its KEV catalog: Magento StyleSmuggler RCE, two Windows privilege-escalation bugs, and N-able N-central RCE.
CISA added CVE-2026-75650 (Adobe Commerce/Magento, CVSS 10.0), CVE-2026-81963 and CVE-2026-85880 (Microsoft Windows local privilege escalation, CVSS 7.8 each), and CVE-2026-86218 (N-able N-central pre-auth RCE, CVSS 10.0) to its Known Exploited Vulnerabilities catalog. Sansec researchers report the StyleSmuggler Magento flaw, actively exploited since September 4, lets unauthenticated attackers run code on vulnerable online stores and deploy web shells and backdoors; Microsoft confirmed active exploitation of both Windows flaws, and N-able shipped an emergency hotfix. Federal civilian agencies must patch the Windows flaws by September 22, 2026, and the remaining entries by September 11, 2026 under BOD 22-01.
ZDI disclosed CVE-2026-81977, an integer underflow in Adobe Acrobat Reader DC PDF parsing that enables sensitive information disclosure.
Zero Day Initiative advisory ZDI-26-672 reports an integer underflow in PDF file parsing in Adobe Acrobat Reader DC. A remote attacker could disclose sensitive information, but exploitation requires the victim to open a malicious file or visit a malicious page. The flaw carries a low CVSS score of 3.3. No exploitation is reported.
ZDI advisory ZDI-26-666 details an out-of-bounds read (CVE-2026-79910) when Adobe Acrobat Reader DC parses JPEG2000 files.
The Zero Day Initiative published advisory ZDI-26-666 for an out-of-bounds read triggered when Acrobat Reader DC parses JPEG2000 files. Successful exploitation allows a remote attacker to disclose sensitive information from affected installations. User interaction is required, such as opening a malicious file or visiting a malicious page. ZDI rated the issue 3.3 and assigned CVE-2026-79910.
ZDI disclosed CVE-2026-81973, a use-after-free in Adobe Acrobat Reader DC digital signature handling that enables remote code execution.
Zero Day Initiative advisory ZDI-26-676 describes a use-after-free vulnerability in the DigSig (digital signature) feature of Adobe Acrobat Reader DC. Exploitation requires the target to open a malicious file or visit a malicious page, after which arbitrary code can execute. The flaw carries a CVSS score of 7.8. No in-the-wild exploitation is reported.
ZDI discloses CVE-2026-80160, an out-of-bounds read in Adobe Acrobat Reader DC JPEG2000 parsing enabling sensitive information disclosure with CVSS 3.3.
The Zero Day Initiative published ZDI-26-659 covering an out-of-bounds read in Adobe Acrobat Reader DC's parsing of JPEG2000 files. Successful exploitation allows disclosure of sensitive information and requires user interaction, such as opening a malicious file or visiting a malicious page. ZDI rated the issue CVSS 3.3 and tracked it as CVE-2026-80160.
ZDI disclosed CVE-2026-81989, a use-after-free remote code execution flaw in Adobe Acrobat Pro DC annotation handling rated CVSS 7.8.
The Zero Day Initiative published advisory ZDI-26-663 for a use-after-free vulnerability in Adobe Acrobat Pro DC's annotation processing. Successful exploitation allows remote attackers to execute arbitrary code on affected installations. Exploitation requires user interaction, such as visiting a malicious page or opening a malicious file. The flaw is rated CVSS 7.8 and is tracked as CVE-2026-81989.
ZDI disclosed CVE-2026-79909, a use-after-free remote code execution flaw in Adobe Acrobat Reader DC rated CVSS 7.8, requiring user interaction.
The Zero Day Initiative published advisory ZDI-26-665 for a use-after-free vulnerability in Adobe Acrobat Reader DC's Annots processing. Successful exploitation allows remote attackers to execute arbitrary code on affected installations. Exploitation requires user interaction, such as visiting a malicious page or opening a malicious file. The flaw is rated CVSS 7.8 and is tracked as CVE-2026-79909.
ZDI disclosed CVE-2026-81988, a use-after-free in Adobe Acrobat Pro DC document object handling that enables remote code execution.
Zero Day Initiative advisory ZDI-26-673 describes a use-after-free vulnerability in the document object handling of Adobe Acrobat Pro DC. Arbitrary code execution is possible when a target opens a malicious file or visits a malicious page. The flaw received a CVSS rating of 7.8. No in-the-wild exploitation is reported.
ZDI disclosed CVE-2026-81981, an out-of-bounds write in Adobe Acrobat Reader DC annotation handling that permits remote code execution.
Zero Day Initiative advisory ZDI-26-674 details an out-of-bounds write in the annotation handling of Adobe Acrobat Reader DC. Successful exploitation allows arbitrary code execution after the victim opens a malicious file or visits a malicious page. The advisory carries a CVSS score of 7.8. No exploitation is reported.
ZDI disclosed CVE-2026-75771, an integer overflow in Adobe Photoshop's DCM JPEG-LS image parsing that enables remote code execution with user interaction.
The Zero Day Initiative published advisory ZDI-26-677 for an integer overflow in Adobe Photoshop's parsing of DCM JPEG-LS images. A remote attacker could execute arbitrary code if the target opens a malicious file or visits a malicious page. ZDI assigned a CVSS rating of 7.8. No exploitation is reported.
ZDI disclosed CVE-2026-81986, a use-after-free remote code execution flaw in Adobe Acrobat Reader DC annotation handling rated CVSS 7.8.
The Zero Day Initiative published advisory ZDI-26-664 for a use-after-free vulnerability in Adobe Acrobat Reader DC's annotation processing. Successful exploitation allows remote attackers to execute arbitrary code on affected installations. Exploitation requires user interaction, such as visiting a malicious page or opening a malicious file. The flaw is rated CVSS 7.8 and is tracked as CVE-2026-81986.
ZDI published advisory ZDI-26-670 for an out-of-bounds read information disclosure flaw (CVE-2026-81991) in Adobe Acrobat Pro DC.
The Zero Day Initiative disclosed ZDI-26-670, an out-of-bounds read in the Doc object of Adobe Acrobat Pro DC. A remote attacker could disclose sensitive information from affected installations if the user opens a malicious file or page. ZDI rated the issue 3.3 on the CVSS scale and assigned CVE-2026-81991.
ZDI disclosed a CVSS 7.8 use-after-free remote code execution flaw (CVE-2026-81976) in Adobe Acrobat Reader DC triggered via malicious PDFs.
The Zero Day Initiative published advisory ZDI-26-675 describing a use-after-free remote code execution vulnerability in Adobe Acrobat Reader DC, tracked as CVE-2026-81976 with a CVSS 7.8 score. The flaw resides in the annotation feature. Exploitation requires user interaction: the target must visit a malicious page or open a malicious file. The advisory reports no evidence of in-the-wild exploitation.
ZDI disclosed a CVSS 7.8 integer overflow remote code execution flaw (CVE-2026-75862) in Adobe Photoshop DCM JPEG image parsing.
The Zero Day Initiative published advisory ZDI-26-679 describing an integer overflow remote code execution vulnerability in Adobe Photoshop, tracked as CVE-2026-75862 with a CVSS 7.8 score. The flaw occurs while parsing JPEG data in DCM images. Exploitation requires user interaction: the target must visit a malicious page or open a malicious file. No in-the-wild exploitation is reported.
ZDI discloses CVE-2026-80162, a font-parsing use-after-free in Adobe Acrobat Reader DC enabling limited sensitive information disclosure with CVSS 3.3.
The Zero Day Initiative published ZDI-26-660 covering a use-after-free vulnerability in Adobe Acrobat Reader DC's font parsing. Successful exploitation allows disclosure of sensitive information and requires user interaction, such as opening a malicious file or visiting a malicious page. ZDI rated the issue CVSS 3.3 and tracked it as CVE-2026-80162.
ZDI advisory ZDI-26-669 details an out-of-bounds read (CVE-2026-81978) when Adobe Acrobat Reader DC parses JBIG2 files.
The Zero Day Initiative published advisory ZDI-26-669 for an out-of-bounds read triggered when Acrobat Reader DC parses JBIG2 files. Successful exploitation allows a remote attacker to disclose sensitive information from affected installations. User interaction is required, such as opening a malicious file or visiting a malicious page. ZDI rated the issue 3.3 and assigned CVE-2026-81978.
ZDI discloses CVE-2026-81985, a second use-after-free in Adobe Acrobat Reader DC annotation handling enabling remote code execution with CVSS 7.8.
The Zero Day Initiative published ZDI-26-661 covering a use-after-free vulnerability in Adobe Acrobat Reader DC's annotation feature. Exploitation allows arbitrary code execution but requires user interaction, such as opening a malicious file or visiting a malicious page. ZDI rated the flaw CVSS 7.8 and assigned CVE-2026-81985.
ZDI disclosed an annotation use-after-free RCE (CVE-2026-81975, CVSS 7.8) in Adobe Acrobat Reader DC requiring user interaction.
The Zero Day Initiative published advisory ZDI-26-667 for a use-after-free vulnerability in the annotation feature of Adobe Acrobat Reader DC. The flaw allows remote attackers to execute arbitrary code when the user opens a malicious file or visits a malicious page. ZDI rated the issue 7.8 on the CVSS scale and assigned CVE-2026-81975. The advisory does not state whether exploitation has been observed.
ZDI disclosed a type confusion RCE (CVE-2026-80161, CVSS 7.8) in Adobe Acrobat Reader DC requiring user interaction to exploit.
The Zero Day Initiative published advisory ZDI-26-671 for a Dialog Object type confusion vulnerability in Adobe Acrobat Reader DC. The flaw allows remote attackers to execute arbitrary code when a user opens a malicious file or visits a malicious page. ZDI rated the issue 7.8 on the CVSS scale and assigned CVE-2026-80161. The advisory does not report active exploitation.
ZDI discloses CVE-2026-81987, an integer overflow in Adobe Acrobat Pro DC JPEG parsing enabling remote code execution with CVSS 7.8.
The Zero Day Initiative published ZDI-26-658 covering an integer overflow in Adobe Acrobat Pro DC's parsing of JPEG files. Successful exploitation allows arbitrary code execution but requires user interaction, such as opening a malicious file or visiting a malicious page. ZDI assigned a CVSS score of 7.8 and tracked the flaw as CVE-2026-81987.
ZDI advisory ZDI-26-668 reports an annotation use-after-free (CVE-2026-81984) causing information disclosure in Adobe Acrobat Reader DC.
The Zero Day Initiative published advisory ZDI-26-668 for a use-after-free condition in the annotation feature of Adobe Acrobat Reader DC. Exploitation allows remote attackers to disclose sensitive information when the target opens a malicious file or page. ZDI rated the issue 3.3 on the CVSS scale and assigned CVE-2026-81984.
ZDI disclosed a CVSS 7.8 integer overflow remote code execution flaw (CVE-2026-75863) in Adobe Photoshop DCM file parsing.
The Zero Day Initiative published advisory ZDI-26-678 describing an integer overflow remote code execution vulnerability in Adobe Photoshop, tracked as CVE-2026-75863 with a CVSS 7.8 score. The flaw occurs while parsing DCM files. Exploitation requires user interaction: the target must visit a malicious page or open a malicious file. No in-the-wild exploitation is reported.
ZDI discloses CVE-2026-81990, a use-after-free in Adobe Acrobat Reader DC annotation handling allowing remote code execution with CVSS 7.8.
The Zero Day Initiative published ZDI-26-662 covering a use-after-free vulnerability in Adobe Acrobat Reader DC's annotation feature. Successful exploitation allows arbitrary code execution but requires user interaction, such as opening a malicious file or visiting a malicious page. ZDI assigned a CVSS score of 7.8 and tracked the flaw as CVE-2026-81990.
ANY.RUN researchers uncovered the N0va phishkit targeting government, technology, consulting, and healthcare organizations across North America and the EU via device code phishing.
The N0va phishkit uses lures imitating Microsoft Teams, SharePoint, OneDrive, DocuSign, Google Drive, Dropbox, Zoom, and Adobe Sign to draw victims into a device code authentication flow. After the user completes legitimate authentication, N0va captures access and refresh tokens and abuses token-exchange and device-registration mechanisms to establish persistent SSO access to corporate resources. Because the flow relies on real Microsoft authentication, it can evade MFA-focused detections, and token access can outlive takedown of the phishing page. ANY.RUN says it observed the campaign in sandbox sessions, with targeting spanning government, technology, consulting, and healthcare sectors.
Phishing emails with browser-in-the-browser fake Adobe pages trick users into installing rogue ScreenConnect clients granting persistent remote access.
Huntress SOC investigated two August incidents where phishing links led to fake CAPTCHA checks and Adobe PDF Reader lures rendered as browser-in-the-browser (BiTB) pages spoofing legitimate domains like get.adobe.com. Victims downloaded what they believed was Acrobat Reader but actually installed ScreenConnect.ClientSetup.exe from attacker infrastructure, yielding two rogue ScreenConnect clients with service-based persistence. The attacker used cmd.exe and curl to stage a second client connecting to 144.172.115.59, leveraged a ScreenConnect Trial Relay domain for stealth, and ran HideCursor.exe as a defense-evasion binary. Incident 2 arrived via AT&T Office@Hand (RingCentral), with both chains stopped before broader impact.
September 2026 Patch Tuesday forecast expects record CVE volume after August's 398 fixes, with SharePoint flaws CVE-2026-55040 and CVE-2026-63520 actively exploited.
This Patch Tuesday forecast column notes August 2026 Patch Tuesday was the second largest ever with 398 resolved CVEs, yet only one was confirmed actively exploited. SharePoint flaws CVE-2026-55040 and CVE-2026-63520 are being chained for authentication bypass and remote code execution in active attacks against unpatched servers. Microsoft Defender's ShieldBreak elevation of privilege flaw (CVE-2026-69414) is publicly disclosed with PoC code and a fix is expected, while Chrome CVE-2026-85046 was reported exploited in the wild. Several products, including Windows 11 24H2 Home/Pro and Exchange Server 2016/2019 ESU, reach end of support in October 2026.
Microsoft's record 974-CVE Patch Tuesday ships two exploited Windows zero-days, while Adobe's StyleSmuggler zero-day (CVE-2026-75650) gives unauthenticated RCE in Magento.
Microsoft's September Patch Tuesday addresses 974 CVEs, including two zero-days already under exploitation: CVE-2026-85880, a Windows ALPC privilege escalation leading to SYSTEM via sandbox escape, and CVE-2026-81963, a Windows Update Stack privilege escalation. Adobe patched 172 CVEs, including the max-severity StyleSmuggler zero-day CVE-2026-75650 in Magento and Adobe Commerce, which Sansec reports is being exploited since September 4 to inject PHP into templates and install a C2-connected backdoor. CISA added CVE-2026-85880, CVE-2026-81963, and CVE-2026-75650 to its Known Exploited Vulnerabilities Catalog with patch deadlines of September 22 and September 11. The piece also notes Google-patched Chrome V8 zero-day CVE-2026-85046 lacks a Microsoft advisory for Edge, and flags nine Exchange Server flaws including remote unauthenticated RCE CVE-2026-55007.
CISA confirms exploitation of two Windows zero-days among 973 Microsoft patches; 22,000 Exchange servers remain unpatched.
Microsoft's September Patch Tuesday sets a record with 973 vulnerabilities, and CISA confirms CVE-2026-81963 and CVE-2026-85880 are being exploited, giving federal agencies until September 22 to patch. Nightwing estimates over 22,000 corporate Exchange servers are unpatched against weaponized exploit code. Analysts describe CVE-2026-81963 as an early link in ransomware chains where phishing leads to privilege escalation, and note year-to-date Microsoft disclosures exceed 2,600 bugs.
Microsoft's September Patch Tuesday fixes a record 974 flaws, including two actively exploited Windows zero-days and critical DNS and Windows Shell bugs.
Microsoft released fixes for 974 vulnerabilities, its largest-ever monthly patch batch, bringing the 2026 total above 2,600. Two zero-day privilege elevation flaws, CVE-2026-81963 and CVE-2026-85880, are being actively exploited. Critical bugs include CVE-2026-69730, an unauthenticated DNS weakness in Windows Server 2012 onward and Windows 10 deemed likely to be exploited, and CVE-2026-69829, a CVSS 9.8 Windows Shell remote code execution flaw requiring no privileges or user interaction. Microsoft and other vendors credit AI-assisted discovery for the growing patch volumes.
Adobe patched over 170 flaws, including in-the-wild zero-day CVE-2026-75650 (CVSS 10) in Adobe Commerce/Magento enabling unauthenticated RCE and web shell deployments.
Adobe released fixes for more than 170 vulnerabilities across Experience Manager, Acrobat Reader, Photoshop and other products. The Commerce zero-day CVE-2026-75650 (CVSS 10) allows unauthenticated code injection leading to remote code execution and has been exploited since September 4. Sansec reported multiple threat actors deploying backdoors and web shells via the bug, dubbed StyleSmuggler, which triggers injected code through Magento's Payment Transaction Failed Reminder email. Adobe also patched critical Campaign Classic command injection CVE-2026-82004 and two critical ColdFusion RCE flaws (CVE-2026-48273, CVE-2026-75746).
Canada's Cyber Centre warns CVE-2026-75650 in Adobe Commerce and Magento Open Source is exploited in the wild; hotfixes and updates are available.
Canadian Centre for Cyber Security advisory AV26-888 (September 8, 2026) covers CVE-2026-75650 in Adobe Commerce, Adobe Commerce B2B and Magento Open Source. Adobe states the vulnerability is being exploited in the wild. Affected versions extend through the August 2026 patch levels across the 2.4.4-2.4.9 branches, with B2B versions 1.3.x-1.5.x also affected. Administrators are urged to apply the available hotfixes and updates.
Critical unauthenticated RCE zero-day CVE-2026-75650 (StyleSmuggler) in Adobe Commerce and Magento is actively exploited; Adobe shipped hotfix VULN-39341 on September 7.
CVE-2026-75650 is a CVSS 10.0 unauthenticated remote code execution flaw in Adobe Commerce 2.4.4-2.4.9, Adobe Commerce B2B 1.3.3-1.5.3, and Magento Open Source 2.4.6-2.4.9, exploited via malicious style properties that inject PHP code executed through a transactional email template. Active exploitation began September 4, 2026, three days before Adobe released Hotfix VULN-39341 (APSB26-146) on September 7, with multiple victim stores confirmed by Sansec and Disrex across at least two distinct campaigns. Attackers deploy a persistent implant at ~/.local/share/.gvfsd/gvfsd-user masquerading as kworker, fc-cache, or chronyd, sustained by a cron job, while a second operator dropped a PHP web shell in product image caches. Tenable classified it as a Vulnerability of Interest; it is not yet in CISA KEV as of September 8, and Adobe also recommends rotating encryption keys and all protected credentials.
Adobe adds in-timeline generative media to Premiere, letting editors generate video and audio clips using Firefly, Veo, Runway, Luma, and Kling models.
Adobe's new Generative Media tool lets Premiere editors highlight empty gaps in the timeline and generate context-aware, editable video, sound effects, music, and soundscapes without leaving the project. Editors can choose among underlying models including Adobe Firefly, Google Veo, Runway, Luma, and Kling. Beta AI audio tools can separate overlapping speakers and duck music under speech, and an AI Assistant is coming to After Effects for plain-language project commands.
CISA added four actively exploited vulnerabilities to its KEV catalog, covering Adobe Commerce/Magento, Microsoft Windows, and N-able N-central.
CISA added CVE-2026-75650 (Adobe Commerce and Magento, improper neutralization in a template engine), CVE-2026-81963 (Microsoft Windows link following), CVE-2026-85880 (Microsoft Windows heap-based buffer overflow), and CVE-2026-86218 (N-able N-central static code injection) to the Known Exploited Vulnerabilities Catalog based on evidence of active exploitation. Under Binding Operational Directive 26-04, federal civilian agencies must prioritize rapid remediation of KEV-listed vulnerabilities on exposed assets that grant total control post-exploitation and check for pre-patch compromise. All organizations are encouraged to prioritize these flaws in risk-based patching.
Attackers are actively exploiting CVE-2026-75650 (CVSS 10.0), an unauthenticated RCE zero-day in Adobe Commerce/Magento, deploying a Rust backdoor on e-commerce servers.
Sansec identified active exploitation of a CVSS 10.0 zero-day (CVE-2026-75650) in Adobe Commerce and Magento Open Source versions 2.4.4 through 2.4.9, dubbed StyleSmuggler. The attack abuses crafted style properties in Magento template processing to execute PHP while rendering a 'Payment Transaction Failed Reminder' email, then launches a Rust backdoor connecting to C2 at 99.84.67.186 disguised as NTP traffic. Exploitation began September 4, 2026; Adobe released emergency hotfix VULN-393411, but Sansec also observed a second attacker deploying a PHP web shell in the product-image cache.
Sansec reports actively exploited Magento/Adobe Commerce zero-day StyleSmuggler enabling unauthenticated RCE and Rust backdoor installation on fully patched stores since September 4.
Sansec discovered StyleSmuggler, an unpatched zero-day in Magento Open Source and Adobe Commerce, affecting all current versions including 2.4.7, 2.4.8 and 2.4.9, with attacks observed since September 4. The two-stage attack poisons Magento's template system via the styles property and executes the injected PHP during 'Payment Transaction Failed Reminder' email rendering, working even when email delivery fails and when sessions are moved to Redis. Successful compromise installs a lightweight Rust backdoor disguised as fc-cache or chronyd that beacons every 60 seconds with 48-byte UDP packets to NTP port 123 at ntp.timesync.to. A second attacker deployed a PHP web shell in product-image cache directories, hidden behind 404 responses unless a correct X-Cache-Token header is present.
StyleSmuggler zero-day in Magento and Adobe Commerce is actively exploited in the wild to deploy a Rust-based Linux backdoor; fix not yet released.
A zero-day dubbed StyleSmuggler affecting all versions of Magento and Adobe Commerce is being actively exploited, with the first observed incident on September 4 on a fully patched site. The exploit injects PHP code via Magento's template system through a fake 'failed-payment' email to achieve code execution, installing a Rust-based backdoor disguised as kworker/u:8:0 or fc-cache with a 30-minute cron job for persistence. The backdoor communicates via TLS/WebSockets or UDP port 123 masquerading as NTP traffic, checks TracerPid to detect tracing, and can receive remote commands. Adobe confirmed it is working on a fix with no timeline; Sansec recommends disabling GraphQL as mitigation and monitoring for suspicious cron entries and kworker or fc-cache processes. Magento is installed on more than 160,000 websites, including 14,000 of the top 1 million sites.
Google patched an actively exploited Chrome V8 type confusion zero-day, CVE-2026-85046 (CVSS 8.8), the sixth exploited Chrome zero-day of 2026. CERT Polska warned of the MikroTrick exploit chain (CVE-2026-67276 and CVE-2026-86060, CVSS 9.2) giving unauthenticated full control of MikroTik RouterOS devices via SSH, observed since September 2. Sansec disclosed the StyleSmuggler Magento/Adobe Commerce zero-day used since September 4 to inject a Rust backdoor into online stores, while N-able patched three critical N-central flaws (CVE-2026-86206, CVE-2026-86207, and CVE-2026-86218, CVSS 10.0) with Huntress observing likely exploitation. Elastic and Morphisec also detailed RevStealer, an information stealer spread via game cheats and a fake Claude Desktop app.
Unauthenticated Template Injection RCE in Adobe Commerce and Magento (CVE-2026-75650)
Adobe Commerce and Magento (including Adobe Commerce B2B) contain an improper neutralization of special elements used in a template engine (CWE-1336), a template-injection flaw that permits arbitrary code execution in the context of the current user. The flaw is reachable over the network by unauthenticated attackers, requires no user interaction, and its changed scope (CVSS 3.1 S:C) means injected code executes beyond the vulnerable component, producing a maximum-severity (CVSS 10.0) remote code execution condition. A successful attacker gains arbitrary code execution on the storefront server; in the observed campaign, intruders installed a Rust backdoor and a PHP web shell (dubbed 'StyleSmuggler') on compromised servers. Any organization running an Adobe Commerce, Adobe Commerce B2B, or Magento storefront is in scope, with internet-facing e-commerce deployments most exposed. Exploitation is confirmed in the wild: the bug was abused as a zero-day before patching and was added to CISA's Known Exploited Vulnerabilities catalog on 2026-09-08.
· Adobe Commerce · Adobe Commerce B2B KEV PoC mass
Local Privilege Escalation via Link Following in Windows Update Stack
CVE-2026-81963 is a link-following flaw (CWE-59, improper link resolution before file access) in the Microsoft Windows Update Stack, in which the component fails to correctly resolve file links before opening them. A local attacker with low privileges can plant or manipulate a link (symlink/junction) that the privileged update stack follows during operation, redirecting its file access to an attacker-controlled target. The result is local privilege escalation — CVSS 3.1 rates this 7.8 (high) with high confidentiality, integrity, and availability impact — allowing an authorized local user or malware already on the machine to gain elevated rights. Affected products are Windows 11 23H2, 24H2, 25H2, and 26H1 and Windows Server 2025; any unpatched system on those versions is exposed to any local account holder. The flaw was fixed in Microsoft's record September 2026 Patch Tuesday (974 CVEs), was added to CISA's KEV on 2026-09-08 as one of two Windows zero-days reported as exploited in the wild, and has no known public PoC or confirmed ransomware use.
· Microsoft Windows 11 23H2, 24H2, 25H2, 26H1 · Microsoft Windows Server 2025 KEVmass
Heap-Based Buffer Overflow in Windows ALPC Enables Local Privilege Escalation
CVE-2026-85880 is a heap-based buffer overflow in Windows Advanced Local Procedure Call (ALPC), the Windows mechanism for local inter-process communication. An authorized local attacker can trigger the overflow by submitting crafted input over ALPC, corrupting heap memory in the component that handles the request. Successful exploitation allows the attacker to execute code with elevated privileges, typically gaining SYSTEM-level control of the local host, which is especially valuable as a post-exploitation or sandbox-escape step. Affected products include Windows 10 (1607, 1809, 21H2, 22H2) and Windows Server 2012, 2016, 2019, and 2022, meaning most on-premises Windows estates are in scope. The flaw was fixed in Microsoft's record 974-CVE September 2026 Patch Tuesday and was added to CISA's KEV on 2026-09-08, confirming exploitation in the wild; press reports describe Windows zero-days being chained with a Chrome zero-day in 'BlueMoon' kit attacks, though the data does not explicitly confirm this CVE is the Windows flaw in that chain.
· Microsoft Windows 10 1607, 1809, 21H2, 22H2 · Microsoft Windows Server 2012, 2016, 2019, 2022 KEVmass
Pre-Auth Static Code Injection RCE in N-able N-central (Exploited in the Wild)
CVE-2026-86218 is a static code injection flaw (CWE-96) in N-able's N-central on-premises remote monitoring and management (RMM) platform, carrying a maximum CVSS 4.0 score of 10.0. An unauthenticated, remote attacker triggers it by sending crafted network input to the N-central server that is improperly neutralized and persisted into application-managed code, which the server then executes — no privileges (PR:N) or user interaction (UI:N) are required. Successful exploitation yields full server compromise with high impact on confidentiality, integrity, and availability, and because N-central acts as the management hub for downstream customer endpoints, compromise can expose the entire managed estate. Any organization running an affected N-central release (before 2026.3.1.14) — primarily MSPs and corporate IT departments using N-able RMM — is affected. The flaw is confirmed exploited in the wild: N-able patched it as a zero-day, CISA added it to the KEV catalog on 2026-09-08, and it is the fourth N-central hotfix in five weeks, though no public PoC is known and ransomware use is unknown.
· N-able N-central before 2026.3.1.14 KEV PoC large
Actively Exploited V8 Type Confusion in Google Chrome (CVE-2026-85046)
Google Chrome versions prior to 152.0.7977.82 contain a type confusion flaw (CWE-843) in the V8 JavaScript engine, which mishandles object types during engine operations (public proof-of-concept writeups indicate it is reachable through array sorting and WebAssembly-related code paths). A remote attacker triggers the flaw simply by getting a user to open a crafted HTML page, with no privileges or authentication required. Successful exploitation lets the attacker execute arbitrary code inside the browser's sandbox, and public reporting shows it being chained with Windows zero-days (the 'BlueMoon' exploit kit) by Chinese espionage groups for broader compromise. Any user of an unpatched Chrome or another build embedding the affected V8 engine is exposed. The vulnerability is a zero-day that was actively exploited in the wild before patching, was added to CISA's KEV on 2026-09-04, and has five public proof-of-concept references.
· Google Chrome prior to 152.0.7977.82 · Google Chromium V8 V8 engine versions bundled with Chrome prior to 152.0.7977.82 KEV PoC ×5mass
Unauthenticated Privilege Escalation Flaw in Adobe Commerce (Magento)
CVE-2026-71362 is an incorrect-authorization flaw (CWE-863) in Adobe Commerce, the e-commerce platform formerly known as Magento, in which authorization checks are applied incorrectly and can be bypassed. It is triggered over the network without authentication or user interaction, per the CVSS 3.1 vector (AV:N/AC:L/PR:N/UI:N). A successful attacker gains elevated access to sensitive resources — a privilege-escalation condition that Adobe's APSB26-92 advisory and press coverage describe as an account-takeover risk. Any organization running an unpatched Adobe Commerce/Magento deployment is affected; exact version ranges are listed in Adobe security bulletin APSB26-92. The flaw came under active attack shortly after public disclosure, and its EPSS score of 25.1% (98th percentile) signals a high likelihood of continued near-term exploitation.
Eval Injection RCE in Adobe ColdFusion (CVSS 9.9, low-privileged attacker)
CVE-2026-48273 is a critical (CVSS 9.9) eval injection flaw (CWE-95) in Adobe ColdFusion in which untrusted input is not properly neutralized before it is placed into dynamically evaluated code. A remote attacker who has only low-privileged access to a vulnerable ColdFusion server can trigger the flaw over the network, with no user interaction required. Successful exploitation yields arbitrary code execution in the context of the current user, and the changed CVSS scope (S:C) indicates the impact can extend beyond the directly vulnerable component, a pattern typical of ColdFusion flaws that enable broader system-level code execution. All Adobe ColdFusion deployments are potentially affected; the source data does not specify affected version ranges, so admins should consult Adobe's bulletin for the exact versions fixed. As of this writing there is no known public proof-of-concept and the flaw is not in CISA KEV, though EPSS assigns a 1.7% probability of exploitation within 30 days; the fix shipped in Adobe's large recent patch batch, which also addressed three CVSS 10.0 ColdFusion and Campaign Classic flaws.
Unauthenticated Deserialization RCE in Microsoft SharePoint Server
CVE-2026-50522 is a deserialization of untrusted data flaw (CWE-502) in Microsoft SharePoint Server that allows an unauthenticated attacker to send maliciously crafted serialized data over the network and execute code on the server, reflected in its 9.8 critical CVSS score with no privileges or user interaction required. Successful exploitation yields full remote code execution with high impact on confidentiality, integrity, and availability, giving attackers a foothold for follow-on actions such as data theft, lateral movement, or ransomware. Any organization running on-premises SharePoint Server is in scope, particularly deployments reachable from untrusted networks; the required action notes stakeholders must evaluate each asset's internet exposure under CISA BOD 26-04. The flaw is under active exploitation: CISA added it to the Known Exploited Vulnerabilities catalog on 2026-07-22 and security news headlines describe it as a critical RCE exploited in the wild, with some reports referencing exploitation after a public proof-of-concept release and an authentication bypass. The structured record lists no public PoC as confirmed, but an EPSS of 84.6% (100th percentile) underscores a very high near-term exploitation likelihood.
· Microsoft SharePoint Server (on-premises) KEVmass
Adobe Campaign Classic (ACC) is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current
Adobe Campaign Classic (ACC) is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue does not require user interaction. Scope is changed.
Use-After-Free Arbitrary Code Execution in Adobe Acrobat Reader
Adobe Acrobat Reader is affected by a use-after-free (CWE-416) memory-corruption bug that can be leveraged for arbitrary code execution in the context of the current user. The flaw is triggered only with user interaction: the victim must open a malicious file, most plausibly a crafted PDF, making this a client-side, socially engineered attack rather than a remote, server-side one. A successful exploit lets an attacker run code with the victim's privileges, enabling data theft, malware installation, or further movement within the environment. Anyone running the affected Acrobat Reader releases is exposed, though the source data does not enumerate specific version ranges. There is currently no sign of active exploitation: the flaw is not in CISA KEV, no public proof-of-concept is known, and EPSS estimates only about a 0.2% probability of exploitation within 30 days (10th percentile).
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