ZDI-26-627: Backblaze Personal Computer Backup bztransmit Link Following Denial-of-Service Vulnerability
ZDI published ZDI-26-627 for a local denial-of-service flaw (CVE-2026-19820, CVSS 6.1) in Backblaze Personal Computer Backup's bztransmit component.
The Zero Day Initiative published advisory ZDI-26-627 describing a link-following denial-of-service vulnerability in the bztransmit component of Backblaze Personal Computer Backup. Local attackers must first execute low-privileged code on the target system to trigger the condition. The issue carries a CVSS score of 6.1 and is tracked as CVE-2026-19820.
ZDI-26-646: Progress Software Kemp LoadMaster escape_quotes Uninitialized Memory Remote Code Execution Vulnerability
ZDI publishes ZDI-26-646 for CVE-2026-8037, an authenticated uninitialized-memory remote code execution flaw in Progress Kemp LoadMaster, rated CVSS 7.2.
Zero Day Initiative published advisory ZDI-26-646 describing an uninitialized memory flaw in Progress Software Kemp LoadMaster's escape_quotes function. Successful exploitation allows remote authenticated attackers to execute arbitrary code on affected installations. ZDI rated the issue CVSS 7.2 and assigned CVE-2026-8037.
ZDI-26-645: Fortinet FortiSandbox write_remote_backup_to_crontab cronValue Command Injection Remote Code Execution Vulnerability
ZDI publishes ZDI-26-645 for CVE-2026-84387, an authenticated command injection RCE in Fortinet FortiSandbox via crontab backup, rated CVSS 7.2.
Zero Day Initiative published advisory ZDI-26-645 describing a command injection flaw in Fortinet FortiSandbox's write_remote_backup_to_crontab function. Remote authenticated attackers can execute arbitrary code through the cronValue parameter. ZDI rated the issue CVSS 7.2 and assigned CVE-2026-84387.
ZDI-26-612: (0Day) pdfforge PDF Architect PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
ZDI published ZDI-26-612, an unpatched out-of-bounds write in pdfforge PDF Architect PDF parsing enabling remote code execution (CVSS 7.8).
The Zero Day Initiative disclosed ZDI-26-612, an out-of-bounds write vulnerability in pdfforge PDF Architect's PDF file parsing. Successful exploitation allows remote code execution on affected installations. User interaction is required, as the target must visit a malicious page or open a malicious file; ZDI assigned a CVSS score of 7.8 and lists the flaw as a 0day.
ZDI-26-611: (0Day) pdfforge PDF Architect App Object Out-Of-Bounds Read Remote Code Execution Vulnerability
ZDI published ZDI-26-611, an unpatched out-of-bounds read in pdfforge PDF Architect App Object enabling remote code execution (CVSS 7.8).
The Zero Day Initiative disclosed ZDI-26-611, an out-of-bounds read vulnerability in the App Object component of pdfforge PDF Architect that can lead to remote code execution. Exploitation requires user interaction, such as visiting a malicious page or opening a malicious file. ZDI rated the issue 7.8 on the CVSS scale and marks it as a 0day pending a vendor patch.
ZDI-26-614: (0Day) pdfforge PDF Architect PDF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
ZDI published ZDI-26-614, another unpatched out-of-bounds write in pdfforge PDF Architect PDF parsing enabling remote code execution (CVSS 7.8).
The Zero Day Initiative published ZDI-26-614, a second out-of-bounds write vulnerability in pdfforge PDF Architect's PDF file parsing. Attackers can execute arbitrary code on affected installations, provided the user visits a malicious page or opens a malicious file. The flaw carries a ZDI-assigned CVSS score of 7.8 and remains unpatched (0day).
ZDI-26-613: (0Day) pdfforge PDF Architect PDF File Parsing Memory Corruption Remote Code Execution Vulnerability
ZDI published ZDI-26-613, an unpatched memory corruption flaw in pdfforge PDF Architect PDF parsing enabling remote code execution (CVSS 7.8).
The Zero Day Initiative disclosed ZDI-26-613, a memory corruption vulnerability in pdfforge PDF Architect's PDF file parsing that allows remote code execution on affected installations. User interaction is required, meaning the target must visit a malicious page or open a malicious file. ZDI assigned a CVSS score of 7.8 and classifies the issue as a 0day.
ZDI-26-599: Foxit PDF Reader Annotation Use-After-Free Information Disclosure Vulnerability
ZDI published advisory ZDI-26-599 for a use-after-free information disclosure flaw (CVE-2026-57238, CVSS 3.3) in Foxit PDF Reader requiring user interaction.
The Zero Day Initiative released advisory ZDI-26-599 describing a use-after-free vulnerability in Foxit PDF Reader's annotation handling. The flaw allows remote attackers to disclose sensitive information when a target opens a malicious file or visits a malicious page. ZDI rated the issue CVSS 3.3 and assigned CVE-2026-57238.
ZDI-26-586: OriginLab Origin Viewer OGM File Parsing Memory Corruption Remote Code Execution Vulnerability
ZDI advisory ZDI-26-586 reports a memory corruption RCE (CVE-2026-19886, CVSS 7.8) in OriginLab Origin Viewer OGM file parsing, needing user interaction.
The Zero Day Initiative published advisory ZDI-26-586 describing a memory corruption vulnerability in OriginLab Origin Viewer's OGM file parsing. Exploitation allows remote code execution when a user opens a malicious file or visits a crafted page. ZDI rated the issue CVSS 7.8 and assigned CVE-2026-19886.
ZDI-26-605: Microsoft Windows Localized Filenames Improper Input Validation NTLM Response Information Disclosure Vulnerability
ZDI advisory ZDI-26-605 details an improper input validation flaw (CVE-2026-50508, CVSS 3.3) in Microsoft Windows localized filenames that leaks NTLM responses.
The Zero Day Initiative released advisory ZDI-26-605 describing improper input validation in Microsoft Windows handling of localized filenames. Remote attackers can disclose NTLM authentication responses if the target opens a malicious file or visits a crafted page. ZDI rated the issue CVSS 3.3 and assigned CVE-2026-50508. Leaked NTLM responses could enable offline credential cracking.
ZDI-26-587: Ashlar-Vellum Cobalt VS File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
ZDI advisory ZDI-26-587 details a heap-based buffer overflow RCE (CVE-2026-19781, CVSS 7.8) in Ashlar-Vellum Cobalt VS file parsing, requiring user interaction.
The Zero Day Initiative released advisory ZDI-26-587 covering a heap-based buffer overflow in Ashlar-Vellum Cobalt's VS file parsing. A remote attacker can execute arbitrary code when the target opens a malicious file or visits a crafted page. ZDI rated the vulnerability CVSS 7.8 and assigned CVE-2026-19781.
ZDI-26-570: Linux Kernel IGMP Subsystem Race Condition Local Privilege Escalation Vulnerability
ZDI publishes ZDI-26-570, a CVSS 7.5 race condition local privilege escalation in the Linux kernel's IGMP subsystem.
The Zero Day Initiative disclosed a race condition in the Linux kernel's IGMP subsystem that allows local attackers to escalate privileges. Exploitation requires the attacker to first execute high-privileged code on the target system. ZDI assigned a CVSS rating of 7.5 to this finding; no CVE id is stated in the advisory text.
ZDI-26-569: Linux Kernel Net Scheduler True Link Equalizer Race Condition Local Privilege Escalation Vulnerability
ZDI publishes ZDI-26-569, a CVSS 7.5 race condition local privilege escalation in the Linux kernel net scheduler true link equalizer.
The Zero Day Initiative disclosed a race condition in the Linux kernel's net scheduler true link equalizer component enabling local privilege escalation. Exploitation requires the attacker to first run high-privileged code on the target system. The advisory carries a CVSS rating of 7.5; no CVE id is listed in the disclosure text.
ZDI-26-575: Linux Kernel Net Scheduler Packet Classifier API Time-Of-Check Time-Of-Use Local Privilege Escalation Vulnerability
ZDI publishes ZDI-26-575, a CVSS 7.5 TOCTOU local privilege escalation in the Linux kernel net scheduler packet classifier API.
The Zero Day Initiative disclosed a time-of-check time-of-use flaw in the Linux kernel's net scheduler packet classifier API that permits local privilege escalation. Exploitation requires the attacker to first execute high-privileged code on the target system. ZDI assigned a CVSS rating of 7.5; no CVE id is provided in the text.
ZDI-26-572: Linux Kernel XFRM Race Condition Local Privilege Escalation Vulnerability
ZDI publishes ZDI-26-572, a CVSS 7.5 race condition local privilege escalation in the Linux kernel's XFRM subsystem.
The Zero Day Initiative disclosed a race condition in the Linux kernel's XFRM (transform) subsystem allowing local attackers to escalate privileges. Exploitation requires the attacker to first run high-privileged code on the affected system. The advisory carries a CVSS rating of 7.5; no CVE id is listed in the disclosure text.
ZDI-26-528: Wazuh Cluster DAPI Protocol Deserialization of Untrusted Data Remote Code Execution Vulnerability
ZDI advisory ZDI-26-528 discloses CVE-2026-28220, a CVSS 9.9 deserialization RCE in Wazuh's cluster DAPI protocol exploitable by network-adjacent attackers.
Wazuh contains a deserialization-of-untrusted-data flaw in its cluster DAPI protocol, tracked as CVE-2026-28220 with CVSS 9.9. Network-adjacent attackers can execute arbitrary code on affected installations, but must first obtain the ability to execute low-privileged code on a worker node. The vulnerability was disclosed through ZDI advisory ZDI-26-528.
ZDI-26-551: OriginLab OriginPro OGG File Parsing Memory Corruption Remote Code Execution Vulnerability
ZDI advisory ZDI-26-551 discloses CVE-2026-18292, memory corruption in OriginLab OriginPro OGG file parsing enabling remote code execution with user interaction.
OriginLab OriginPro contains a memory corruption vulnerability when parsing OGG files, tracked as CVE-2026-18292 with CVSS 7.8. Remote code execution requires user interaction, meaning the target must open a malicious file or visit a malicious page. ZDI published the finding as advisory ZDI-26-551.
ZDI-26-547: OriginLab OriginPro OPJU File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
ZDI advisory ZDI-26-547 discloses CVE-2026-18288, an out-of-bounds write in OriginLab OriginPro OPJU file parsing enabling remote code execution via crafted files.
OriginLab OriginPro contains an out-of-bounds write when parsing OPJU files, tracked as CVE-2026-18288 with CVSS 7.8. Remote code execution requires user interaction, meaning the target must open a malicious file or visit a malicious page. The flaw was disclosed via ZDI advisory ZDI-26-547.
ZDI-26-548: OriginLab OriginPro OPJ File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
ZDI advisory ZDI-26-548 discloses CVE-2026-18289, an out-of-bounds write in OriginLab OriginPro OPJ parsing enabling remote code execution via malicious files.
OriginLab OriginPro contains an out-of-bounds write when parsing OPJ project files, tracked as CVE-2026-18289 with CVSS 7.8. Remote code execution requires user interaction, meaning the target must open a malicious file or visit a malicious page. The flaw was disclosed through ZDI advisory ZDI-26-548.
ZDI-26-532: SonicWall Email Security updateNetIf Command Injection Local Privilege Escalation Vulnerability
ZDI advisory ZDI-26-532 discloses CVE-2026-66149, a command injection in SonicWall Email Security updateNetIf allowing local privilege escalation (CVSS 7.8).
SonicWall Email Security contains a command injection flaw in the updateNetIf routine, tracked as CVE-2026-66149 with CVSS 7.8. A local attacker must first obtain the ability to execute low-privileged code on the target system in order to escalate privileges. The vulnerability was disclosed via ZDI advisory ZDI-26-532.
ZDI-26-705: (0Day) BusyBox libarchive Symlink Directory Traversal Arbitrary File Creation Vulnerability
ZDI disclosed an unpatched symlink directory traversal flaw (CVE-2026-92205, CVSS 6.1) in BusyBox libarchive enabling arbitrary file creation.
ZDI-26-705 details an arbitrary file creation vulnerability in BusyBox's libarchive component caused by symlink directory traversal. Remote exploitation requires user interaction, such as visiting a malicious page or opening a malicious file. The flaw is rated CVSS 6.1, tracked as CVE-2026-92205, and published as a 0day advisory.
ZDI-26-708: (0Day) Microsoft Windows HTTP Proxy Privilege Escalation Vulnerability
ZDI disclosed an unpatched local privilege escalation flaw (CVSS 5.3) in Microsoft Windows HTTP Proxy, requiring prior low-privileged code execution.
ZDI-26-708 details a privilege escalation vulnerability in the Microsoft Windows HTTP Proxy component. A local attacker who can already execute low-privileged code on the target system can escalate privileges. ZDI assigned a CVSS rating of 5.3 and published it as a 0day advisory; no CVE id is listed in the bulletin text.
ZDI-26-712: NoMachine nxhtd Server-Side Request Forgery Information Disclosure Vulnerability
ZDI disclosed CVE-2026-92210, an unauthenticated server-side request forgery in NoMachine's nxhtd server leading to information disclosure (CVSS 7.2).
ZDI published advisory ZDI-26-712 describing a server-side request forgery vulnerability in NoMachine's nxhtd server, tracked as CVE-2026-92210 with CVSS 7.2. Remote attackers can initiate arbitrary server-side requests without authentication, resulting in information disclosure. The advisory does not state whether exploitation has been observed or a patch released.
ZDI-26-711: NoMachine Redis Improper Authentication Local Privilege Escalation Vulnerability
ZDI disclosed CVE-2026-92209, an improper authentication flaw in NoMachine's bundled Redis component allowing local privilege escalation (CVSS 7.8).
ZDI published advisory ZDI-26-711 describing an improper authentication vulnerability in the Redis component bundled with NoMachine, tracked as CVE-2026-92209 with CVSS 7.8. A local attacker who can already execute low-privileged code on the target system can escalate privileges. No in-the-wild exploitation or patch details are mentioned in the advisory.
ZDI-26-710: NoMachine mDNS Heap-based Buffer Overflow Remote Code Execution Vulnerability
ZDI disclosed CVE-2026-92208, an unauthenticated heap-based buffer overflow in NoMachine's mDNS service enabling network-adjacent remote code execution (CVSS 8.8).
ZDI published advisory ZDI-26-710 describing a heap-based buffer overflow vulnerability in NoMachine's mDNS service, tracked as CVE-2026-92208 with CVSS 8.8. Network-adjacent attackers can execute arbitrary code on affected installations without authentication. The advisory does not mention observed exploitation or patch availability.
ZDI-26-703: (0Day) Airbyte SharePoint Connector _get_shared_drive_object Server-Side Request Forgery Information Disclosure Vulnerability
ZDI disclosed an unpatched SSRF information disclosure flaw (CVE-2026-92203, CVSS 7.7) in Airbyte's SharePoint connector, exploitable by authenticated remote users.
The Zero Day Initiative published ZDI-26-703 describing a server-side request forgery vulnerability in the _get_shared_drive_object function of Airbyte's SharePoint connector. Remote attackers can initiate arbitrary server-side requests to disclose information, though valid authentication credentials are required. The flaw carries a CVSS score of 7.7 and is tracked as CVE-2026-92203; it is flagged as a 0day with no vendor patch referenced.
ZDI-26-709: Cisco Secure Firewall Management Center CommandSinkRmi Deserialization of Untrusted Data Remote Code Execution Vulnerability
ZDI disclosed CVE-2026-20242, an unauthenticated deserialization flaw in Cisco Secure Firewall Management Center enabling remote code execution (CVSS 8.1).
ZDI published advisory ZDI-26-709 describing deserialization of untrusted data in Cisco Secure Firewall Management Center's CommandSinkRmi component, tracked as CVE-2026-20242 with CVSS 8.1. Remote attackers can execute arbitrary code on affected installations without authentication. The advisory does not indicate whether exploitation has been observed in the wild.
ZDI-26-706: (0Day) CrewAI crewAI Framework Agent Loading Unsafe Reflection Remote Code Execution Vulnerability
ZDI discloses unpatched unsafe reflection RCE vulnerability CVE-2026-92206 (CVSS 8.8) in the CrewAI agent framework.
Zero Day Initiative published ZDI-26-706, an unsafe reflection remote code execution vulnerability in the CrewAI framework, tracked as CVE-2026-92206 with a CVSS score of 8.8. Exploitation requires user interaction: the target must load a malicious agent configuration from the repository. As a 0day advisory, no patch is indicated at publication.
ZDI-26-713: GIMP APNG File Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
ZDI disclosed CVE-2026-92183, a stack-based buffer overflow in GIMP's APNG file parsing that enables remote code execution (CVSS 7.8).
ZDI published advisory ZDI-26-713 describing a stack-based buffer overflow in GIMP's APNG file parsing, assigned CVE-2026-92183 with a CVSS score of 7.8. Remote attackers can execute arbitrary code on affected installations, but exploitation requires user interaction such as visiting a malicious page or opening a malicious file. The advisory does not mention exploitation in the wild or patch status.
ZDI-26-707: (0Day) MindsDB OpenBBtable Code Injection Remote Code Execution Vulnerability
ZDI disclosed an unpatched code injection RCE (CVE-2026-92207, CVSS 8.8) in MindsDB's OpenBBtable feature, exploitable by authenticated remote users.
ZDI-26-708 describes a code injection remote code execution vulnerability in MindsDB's OpenBBtable functionality. A remote attacker with valid authentication can execute arbitrary code on affected installations. The flaw is rated CVSS 8.8, tracked as CVE-2026-92207, and published as a 0day advisory without a referenced vendor patch.
ZDI-26-694: Linux Kernel Net Scheduler Clsact Qdisc Use-After-Free Local Privilege Escalation Vulnerability
ZDI discloses CVE-2026-23413, a use-after-free in the Linux kernel net scheduler clsact qdisc allowing local privilege escalation, CVSS 8.2.
ZDI advisory ZDI-26-694 describes a use-after-free vulnerability in the Linux kernel's net scheduler clsact qdisc component. Successful exploitation allows local attackers to escalate privileges on affected installations, and ZDI assigned a CVSS score of 8.2. The flaw is tracked as CVE-2026-23413. The advisory notes an attacker must first obtain the ability to execute high-privileged code on the target system to exploit the vulnerability.
ZDI-26-690: Linux Kernel MCTP Routing Uninitialized Memory Information Disclosure Vulnerability
ZDI discloses Linux Kernel MCTP routing uninitialized memory flaw (CVE-2026-45930) letting high-privileged local attackers leak sensitive kernel information.
ZDI-26-690 describes an uninitialized memory information disclosure vulnerability in the Linux Kernel MCTP routing subsystem, tracked as CVE-2026-45930 with a CVSS rating of 6.0. Exploitation requires the attacker to already have the ability to execute high-privileged code on the target system. Impact is limited to disclosure of sensitive information from affected installations.
ZDI-26-697: Linux Kernel NTFS3 Out-Of-Bounds Read Information Disclosure Vulnerability
ZDI-26-697: Linux Kernel NTFS3 out-of-bounds read rated CVSS 7.3 lets local low-privileged attackers disclose sensitive information.
ZDI advisory ZDI-26-697 describes an out-of-bounds read in the Linux Kernel NTFS3 driver rated CVSS 7.3. An attacker must first be able to execute low-privileged code on the target system to exploit the flaw. Successful exploitation leads to sensitive information disclosure. No CVE identifier is listed in the advisory.