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27 stories in the last 30d

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CategoryAllVulnerability 11Advisory 10Exploit / PoC 6Threat actor 5Research 1Tools 1
SeverityAllcritical 0high 6medium 14low 13info 1

O-CMS 1.0.0 Authenticated OS Command Injection via ai_cli_script

O-CMS 1.0.0 has an authenticated OS command injection in the ai_cli_script parameter, letting privileged attackers execute arbitrary commands.

O-CMS version 1.0.0 contains an authenticated OS command injection vulnerability in its AI CLI configuration functionality. An authenticated attacker with sufficient privileges can supply shell metacharacters and extra commands through the ai_cli_script parameter of /admin/settings/save. The attacker-controlled CLI value is then executed when the configured AI provider is tested via /admin/settings/test-ai.

Full Disclosure · 12d agoVulnerability1

Flextype v1.0.0-alpha.3 CMS registerShortcodes() Remote Code Execution via Attacker-Controlled File Inclusion

Flextype CMS v1.0.0-alpha.3 allows PHP remote code execution via path traversal in the Entries API combined with shortcode file inclusion.

Flextype CMS v1.0.0-alpha.3 exposes a remote code execution path through the interaction of the Entries API and Shortcodes::registerShortcodes(). The /api/v1/entries endpoint accepts attacker-controlled entry identifiers containing path traversal sequences, allowing PHP-containing content to be written outside the intended entries directory. A subsequent attacker-controlled path can then be included and executed as PHP. Ron E posted the disclosure to the Full Disclosure mailing list on September 3, 2026.

Full Disclosure · 12d agoVulnerability 8 sources

[webapps] Bludit CMS 3.20.0 - Reflected Cross-Site Scripting

A reflected cross-site scripting flaw in Bludit CMS 3.20.0 is documented with a public proof-of-concept exploit on Exploit-DB.

Exploit-DB published exploit ID 52678 targeting Bludit CMS 3.20.0, a web application affected by reflected cross-site scripting. The listing contains a proof-of-concept but includes no CVE identifier or evidence of active exploitation.

Exploit-DB · 14d agoExploit / PoC

[webapps] Ghost_CMS 6.19.0 - Remote Code Execution

A public proof-of-concept demonstrates remote code execution in Ghost CMS 6.19.0, the widely deployed open-source publishing platform.

Exploit-DB lists a remote code execution proof of concept affecting Ghost CMS version 6.19.0. Ghost is a popular open-source platform used by publishers and blogs worldwide. The listing does not cite a CVE id or report in-the-wild exploitation.

Exploit-DB · 14d agoExploit / PoC1

[webapps] Grav CMS 2.0.7 - RCE

A proof-of-concept exploit for remote code execution in Grav CMS 2.0.7 has been published on Exploit-DB.

Exploit-DB lists a public proof-of-concept exploit for a remote code execution vulnerability in Grav CMS 2.0.7. The listing is for web applications and provides code defenders can use to reproduce the issue. No exploitation in the wild or CVE assignment is stated in the listing.

Exploit-DB · 15d agoExploit / PoC

[webapps] Payload CMS 3.72.0 - Blind SQL Injection

A proof-of-concept exploit for a blind SQL injection vulnerability in Payload CMS 3.72.0 has been published on Exploit-DB.

Exploit-DB lists a public proof-of-concept exploit for a blind SQL injection flaw in Payload CMS 3.72.0. The listing falls under the webapps category and allows reproduction of the injection. No in-the-wild exploitation or CVE identifier is stated in the listing.

Exploit-DB · 15d agoExploit / PoC

[webapps] Bludit CMS - Stored XSS

A stored cross-site scripting (XSS) vulnerability in Bludit CMS was disclosed through a public proof-of-concept published on Exploit-DB.

Exploit-DB published a webapps entry for a stored XSS flaw in Bludit CMS, an open-source flat-file content management system. Stored XSS allows an attacker to persist malicious scripts that execute in other users' browsers, potentially enabling session theft or unauthorized actions. The listing did not include a CVE identifier or affected version range.

Exploit-DB · 15d agoExploit / PoC1

[webapps] Wolf CMS 0.8.3.1 - RCE v

A proof-of-concept exploit for remote code execution in Wolf CMS 0.8.3.1 has been published on Exploit-DB.

Exploit-DB lists a public proof-of-concept exploit for a remote code execution vulnerability in Wolf CMS 0.8.3.1. The listing is categorized under web applications. No exploitation in the wild or CVE identifier is stated in the listing.

Exploit-DB · 15d agoExploit / PoC1

[20260810] - Core - Unrestricted uploads of SHTML files

Joomla fixed CVE-2026-73373, an unrestricted SHTML file upload flaw affecting CMS 1.0.0-5.4.7 and 6.0.0-6.1.2 that can enable code execution.

Joomla published security advisory 20260810 for CVE-2026-73373, an unrestricted upload of files with dangerous type in Joomla CMS. The default dangerous-file list omitted SHTML files, which could lead to code execution on servers that execute SHTML. Affected versions are 1.0.0-5.4.7 and 6.0.0-6.1.2; fixes ship in 5.4.8 and 6.1.3. The issue was reported by Valentin Lobstein (Chocapikk) on 2026-07-29.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-73373

[20260809] - Core - Improper ACL checks when injection schema.org contact data

Joomla fixed CVE-2026-73372, an improper ACL check that leaks inaccessible contact items' data into schema.org snippets, affecting CMS 5.1.0-5.4.7 and 6.0.0-6.1.2.

Joomla security advisory 20260809 describes CVE-2026-73372, an incorrect access control issue when injecting schema.org contact data. Improper access checks inject contact information for inaccessible contact items into schema.org snippets, exposing restricted data. Affected versions are 5.1.0-5.4.7 and 6.0.0-6.1.2; fixes ship in 5.4.8 and 6.1.3. The issue was reported by Stefan Wendhausen on 2026-07-31.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-73372

[20260808] - Core - Improper ACL checks for batch copy actions

Joomla fixed CVE-2026-73371, an improper ACL check letting unauthorized users batch-copy uneditable items in Joomla CMS 4.0.0-5.4.7 and 6.0.0-6.1.2.

Joomla security advisory 20260808 describes CVE-2026-73371, an incorrect access control issue in batch copy actions. The flaw allows unauthorized users to perform copy batch operations on items they cannot edit. Affected versions are 4.0.0-5.4.7 and 6.0.0-6.1.2; fixes ship in 5.4.8 and 6.1.3. The issue was reported by Sabuhi Mammadov on 2026-07-28.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-73371

[20260807] - Core - MFA Authentication Bypass

Joomla fixed CVE-2026-73337, an MFA authentication bypass caused by insufficient state checks, affecting Joomla CMS 4.0.0-5.4.7 and 6.0.0-6.1.2.

Joomla security advisory 20260807 describes CVE-2026-73337, an authentication bypass in Joomla CMS multi-factor authentication. Insufficient state checks create a vector that allows 2FA checks to be bypassed; the vendor rates the impact as high with moderate probability. Affected versions are 4.0.0-5.4.7 and 6.0.0-6.1.2; fixes ship in 5.4.8 and 6.1.3. The issue was reported by bloman and Matej Rada on 2026-07-25.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-73337

[20260806] - Core - XSS through schema.org outputs

Joomla fixed CVE-2026-73336, an XSS in schema.org markup outputs caused by improper escaping, affecting CMS 5.1.0-5.4.7 and 6.0.0-6.1.2.

Joomla security advisory 20260806 describes CVE-2026-73336, a cross-site scripting issue in schema.org markup outputs. Improper escaping flags create an XSS vector in schema.org output; the vendor rates impact and severity as moderate with low probability. Affected versions are 5.1.0-5.4.7 and 6.0.0-6.1.2; fixes ship in 5.4.8 and 6.1.3. The issue was reported by Amin Isayev and Geo (GitHub.com/geo-chen) on 2026-07-21.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-73336

[20260805] - Core - Improper ACL checks for category webservice endpoints

Joomla fixes CVE-2026-72532, an improper ACL check letting unauthorized users create categories via webservice endpoints, in CMS 5.4.8/6.1.3.

Joomla disclosed an incorrect access control flaw (CVE-2026-72532) in category webservice endpoints, allowing unauthorized users to create categories for inaccessible components. It affects Joomla CMS 4.0.0-5.4.7 and 6.0.0-6.1.2 and is rated moderate impact and severity with low probability. The fix ships in Joomla 5.4.8 and 6.1.3 on 2026-08-18; it was reported by Amin Isayev and Geo.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-72532

[20260804] - Core - Improper ACL checks for custom fields webservice endpoints

Joomla patches CVE-2026-72531, an improper ACL check allowing unauthorized custom-field creation via webservice endpoints, in CMS 5.4.8/6.1.3.

Joomla disclosed an incorrect access control issue (CVE-2026-72531) letting unauthorized users create custom fields for inaccessible components through webservice endpoints. It affects Joomla CMS 4.0.0-5.4.7 and 6.0.0-6.1.2, rated moderate impact and severity with low probability. Fixed in Joomla 5.4.8 and 6.1.3; reported by ebadfd on 2026-07-06.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-72531

[20260803] - Core - Inconsistent ACL checks for mutating webservice endpoints

Joomla fixes CVE-2026-71574, inconsistent ACL checks letting unauthorized users mutate data via webservice APIs, in CMS 5.4.8/6.1.3.

Joomla disclosed an inconsistent access control flaw (CVE-2026-71574) in mutating webservice endpoints, where unauthorized users could perform mutations restricted in the backend UI; impact is rated high. It affects Joomla CMS 4.0.0-5.4.7 and 6.0.0-6.1.2, with moderate severity and low probability. The fix ships in Joomla 5.4.8 and 6.1.3 on 2026-08-18.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-71574

[20260802] - Core - Improper CORS origin validation

Joomla patches CVE-2026-71573, improper CORS origin validation in CMS requests, in versions 5.4.8 and 6.1.3.

Joomla disclosed improper CORS origin validation (CVE-2026-71573), where configured CORS origins were not properly validated on CORS requests, rated moderate impact/severity and moderate probability. It affects Joomla CMS 4.0.0-5.4.7 and 6.0.0-6.1.2. Fixed in Joomla 5.4.8 and 6.1.3; reported on 2026-07-09 by Agamemnon Fakas and caveeroo.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-71573

Plug 'n' Pray: Agentic LLM-based Detection of Potential Log File Exposures in Third-Party Content Management System Plugins

Agentic LLM analysis validates 79 log file exposures across 62 of the 300 most-installed WordPress plugins, covering 250M+ active installations.

Researchers built an agentic LLM-based framework combining static and dynamic analysis to automatically detect insecure log files created by WordPress plugins. Scanning the 300 most-installed plugins, which account for roughly 75% of all active installations in the official ecosystem, it produced 81 findings with 79 manually reproduced across 62 plugins. Insufficiently secured log files can disclose credentials and personal data and have led to website compromises. The authors derive a taxonomy of log path and protection patterns and best practices, finding multi-layered protection often absent.

arXiv cs.CR · 21h agoResearch

[20260801] - Core - Response header injection in download views

Joomla fixes CVE-2026-71572, response header injection in download views enabling reflected file download attacks, in 5.4.8/6.1.3.

Joomla disclosed a response header injection flaw (CVE-2026-71572) in multiple download views, caused by lack of output processing, enabling reflected file download and content-type confusion. It is rated low impact, severity, and probability and affects Joomla CMS 3.0.0-5.4.7 and 6.0.0-6.1.2. The fix ships in Joomla 5.4.8 and 6.1.3 on 2026-08-18.

Joomla Security Centre · 29d agoAdvisoryCVE-2026-71572

Threat Brief: Ongoing Russia and Ukraine Cyber Activity

Ukrainian government sites were defaced via OctoberCMS CVE-2021-32648 while Microsoft-attributed actor DEV-0586 deployed destructive WhisperGate malware.

Unit 42 tracks January 2022 attacks against Ukrainian government websites that were defaced or made inaccessible, which Ukraine attributed to Russia. Attackers exploited CVE-2021-32648, an account takeover flaw in OctoberCMS prior to 1.0.472, by submitting a boolean true as the password reset code to bypass validation. Separately, WhisperGate malware, attributed by Microsoft to DEV-0586, disabled Windows Defender and corrupted files across multiple Ukrainian organizations, using a ransomware-appearing first stage and an HTTPS-beaconing second stage with LOLBINs and anti-analysis techniques.

Palo Alto Unit 42 · 29d agoThreat actor in the wildCVE-2021-326481

WordPress Adds Automated Plugin Reviews to Block High-Risk Updates Before Distribution

WordPress will automatically scan every plugin release and block high-risk updates from distribution using AI analysis plus Jetpack Scan.

WordPress announced automated security reviews for every plugin release during its cooldown period before distribution through the WordPress.org update API, combining AI models with Jetpack Scan into a security score. The system already caught a backdoor committed to a plugin with about 20,000 active installations on July 28, 2026, blocking it within 26 minutes of a Wordfence alert. Flagged patterns include missing capability checks, unsafe $wpdb queries, unserialize() on request data, and obfuscated code.

The Hacker News · 1d agoTools

Patch Tuesday - September 2026

Microsoft's September 2026 Patch Tuesday fixes 999 CVEs, a record, with two zero-day privilege escalation flaws already exploited in the wild.

Microsoft published 974 own-product vulnerabilities plus 25 non-Microsoft CVEs, totaling 999 — the most CVEs Microsoft has ever released in a single day. Two flaws are exploited in the wild: CVE-2026-85880, an out-of-bounds write in Windows ALPC granting SYSTEM privileges, and CVE-2026-81963, an improper link resolution flaw in the Windows Update Stack also leading to SYSTEM. Chrome's V8 zero-day CVE-2026-85046 was patched in Edge on September 2, but Microsoft had not published a corresponding advisory, leaving uncertainty about other Chromium fixes in Edge. October 14 lifecycle changes end servicing for Windows 11 24H2 Home/Pro, Office 2021, and Exchange Server 2016/2019.

Rapid7 Blog · 7d agoVulnerability in the wildCVE-2026-85880CVE-2026-81963CVE-2026-85046+10 CVEs

August 2026 CVE Landscape

Insikt Group catalogs 73 high-impact August 2026 CVEs (43 Very Critical), including PaperCut, Zimbra, and Metabase flaws actively exploited or weaponized.

Recorded Future's Insikt Group identified 73 high-impact vulnerabilities in August 2026, 43 rated Very Critical, spanning 45 vendors with Microsoft accounting for roughly 11%. 31 vulnerabilities surfaced via CISA's KEV catalog, with others validated via open sources, vendor telemetry, and honeypot data. New Nuclei detection templates were released for CVE-2025-62593 (Ray), CVE-2026-72898 (Metabase), and CVE-2026-9198 (IBM Langflow). The report also highlights two AI-assisted operations: UAT-10147 exploited Zimbra, AjaxPro, Nacos, and Telerik servers before using DeepAudit and PentestGPT post-compromise, while a separate Chinese-speaking actor weaponized Hermes Agent and DeepSeek in a failed attempt.

Recorded Future · 8d agoVulnerability in the wildCVE-2025-62593CVE-2026-72898CVE-2026-9198+4 CVEs

H1 2026 Malware Vulnerability Trends

Recorded Future's H1 2026 report finds 215 actively exploited CVEs, RAT dominance, NFC payment fraud, and AI-augmented but not autonomous tradecraft.

Recorded Future's Insikt Group identified 215 actively exploited CVEs in H1 2026, up 34% from 161 in H1 2025, with the most impactful flaws combining network reachability, no authentication, and code execution. AsyncRAT was the top malware family, with AsyncRAT, Cobalt Strike, XWorm, Stealc, and REMCOS remaining top-ten staples; Android NFC malware like NFCShare and NGate enabled payment card theft and ATM cash-outs. AI-enabled attacks remained additive to established tradecraft, concentrated in Levels 1-3 of Recorded Future's AIM3 maturity model, with AI-assisted vulnerability research (e.g., Claude Mythos fixing 271 Firefox bugs in Firefox 150) inflating NVD disclosure volumes 43% above the prior six-month average. The report urges defenders to prioritize remotely exploitable RCE flaws, behavioral detection, developer credential security, and third-party oversight.

Recorded Future · 13d agoThreat actor in the wild1

Gaming the system: how a Chinese-speaking actor turned Brazilian government sites into an SEO weapon

Check Point identifies Chinese-speaking group Gambling Goblin hijacking Brazilian government domains via malicious Apache modules for SEO-manipulated gambling phishing.

Check Point Research tracks a sustained campaign since mid-2025 against Brazilian government and educational organizations by Gambling Goblin, a Chinese-speaking cybercrime cluster linked to Earth Berberoka. Attackers compile and install malicious Apache modules that silently reverse-proxy visitors to phishing pages impersonating Google Play, Microsoft Store, and Amazon, chaining compromised high-reputation domains to inflate search rankings. The group deploys a heavily obfuscated Linux toolkit including DownPro, AlphaAgent, oRAT, a 3snake-based credential stealer, and SSH brute-forcers, with parallel phishing networks localized for Vietnamese, Spanish, and English victims.

Check Point Research · 14d agoThreat actor

FBI Disrupts China-Linked QTFY Infrastructure Used to Steal Data From U.S. Organizations

FBI and Lumen disrupted QTFY's QScan and QTRouter botnet platforms used by Chinese state-sponsored hackers to conceal intrusions into U.S. agencies.

The U.S. DoJ announced court-authorized seizure of domains behind QScan and QTRouter, operated by the Chinese state-sponsored group QTFY and employed by Nanjing Xinjiuwei Network Technology Company. QTFY has been active since May 2018 and targeted NASA, the Federal Reserve, the Department of Energy, DoJ, HHS, NIH, the U.S. Senate, and academic institutions. QScan exploits vulnerable IoT devices, feeding them into QTRouter, an OpenWrt-based proxy obfuscation network likened to an operational relay box (ORB) that masks attack origins. The group exploited zero-days such as Ivanti CSA flaws CVE-2024-8190, CVE-2024-8963, and CVE-2024-9380, plus numerous N-days, and maintained persistence with RATs, web shells, and legitimate credentials.

The Hacker News · 14d agoThreat actor in the wildCVE-2018-13379CVE-2019-10068CVE-2019-19781+10 CVEs

Officials disrupt Chinese espionage operation that hit multiple federal agencies

FBI and DOJ seized QTFY infrastructure, disrupting a Chinese state-sponsored group that compromised federal agencies and critical infrastructure since 2018.

Authorities seized three domains powering QScan and QTRouter, the hacking suite of QTFY, a Chinese government-funded group operating through front company Nanjing Xinjiuwei Network Technology. Targets include the Departments of Energy, Justice, and Health and Human Services, the Federal Reserve, NASA, NIH, financial institutions, defense contractors, utilities, telecoms, and hospitals; the group exploited zero-days in Ivanti, Pulse Secure, Fortinet, Citrix, and others, intruding three DOE national labs in September 2024. QScan carried over 200 proof-of-concept exploits and processed more than two million scanning tasks in a single day in 2024.

CyberScoop · 20d agoThreat actor in the wild1