CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago ()

What this means for you

This week: 5,436 CVEs published, 358 critical, and 7 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
5,436
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Critical, last 7 days
358
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Healthcare-tagged, last 7 days
4
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Known exploited (CISA KEV)
1,747
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Showing CVEs that name the product zammad:zammad. Show all products

42 CVEs, showing 1 to 42
CVESeverityTitlePublished
CVE-2026-102490
Known exploited
High 8.5Local privilege escalation in Zammad v1.5.0 to v7.2.2 installed via DEB or RPM package
Assigned by DIVD
Sep 30, 2026
CVE-2026-102489
Known exploited
High 8.7Undisclosed RCE in Zammad v6.3 and higher
Assigned by DIVD
Sep 30, 2026
CVE-2026-63208Medium 5.1Zammad: Microsoft Graph error logs expose partially masked OAuth access tokens
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-63006Medium 5.3Zammad: HTML sanitizer API path allowlist bypass via interior path traversal in img src/srcset
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-63204Low 2.3Zammad: Authenticated agents can read AI summary error messages from inaccessible tickets
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-61855Medium 5.3Zammad: Invalid PGP Detached Signatures Reported as Good Signature on Inbound Mail
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-84461Medium 6.9Zammad: Missing rate limiting allows password brute-forcing during two-factor login
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-63207Medium 6.9Zammad: Sensitive Information Exposure in Integration Administration API
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-84465High 7.1Zammad: S/MIME signature verification allows forged sender impersonation
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-84463Medium 6.3Zammad: Stored HTML injection in Knowledge Base video widget enables forced session switching via unescaped iframe attribute
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-84464High 7.1Zammad: IDOR in External Data Source rendering exposes ticket, user, group, and organization data
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-63216Medium 5.3Zammad: Stored XSS via unescaped option labels in the object attribute options context UI
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-84458Critical 9.1Zammad: Account takeover via unverified email matching during SSO auto-link
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-84460Medium 5.3Zammad: Missing Authorization in TagsController#list Allows Cross-Object Tag Enumeration
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-63206Medium 5.3Zammad: Remote image tracking bypass via shortened URL scheme
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-63205Medium 5.1Zammad: Channel admins can read unauthorized attachments via signature rich-text body
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-84462High 8.6Zammad: AI Agent template sanitizer bypass leads to remote code execution
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-65828Low 2.3Zammad: Pending upload deletion bypass via legacy attachment endpoint
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-61525High 8.8Zammad: Arbitrary File Deletion via Unvalidated Session Identifier in Long Polling Controller
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56728Medium 5.3Zammad: Cross-User Taskbar Item Access Control Vulnerability
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56725High 8.7Zammad: Denial of Service via OTRS Import Controller
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56732Medium 5.3Zammad: Malicious input in Ticket Body Enables Session Termination
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56730Low 2.1Zammad: Missing authorization in GraphQL mutation for suggesting knowledge base answers
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56733High 8.7Zammad: Incorrect Authorization and Improper Privilege Management
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56731High 8.4Zammad: Cross-Site Scripting in Ticket Notifications
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56735Medium 5.3Zammad: Improper neutralization of `srcset` attribute in IMG tags in Zammad
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56727High 7.1Zammad: PGP signature spoofing via unvalidated verification return
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56734Medium 5.3Zammad: Avatar Image URL Server-Side Request Forwarding
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56726Medium 5.1Zammad: Missing authorization check in GitHub + GitLab integration allows cross-ticket data leak
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56729Low 2.1Zammad: Titles of knowledge base answers will be shown across all categories via the global search
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56723High 7.1Zammad: Missing authorization on ticket attachment download
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-56724High 7.1Zammad: Incorrect implementation of permission checks in the knowledge base module
Assigned by GitHub_M
Sep 25, 2026
CVE-2026-34837Medium 4.3Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026
CVE-2026-34782Medium 4.3Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026
CVE-2026-34724High 7.2Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026
CVE-2026-34723High 7.5Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026
CVE-2026-34722Medium 4.3Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026
CVE-2026-34721Medium 6.5Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026
CVE-2026-34720Medium 4.3Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026
CVE-2026-34719Medium 4.3Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026
CVE-2026-34718Medium 6.1Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026
CVE-2026-34248Medium 5.7Zammad is a web based open source helpdesk/customer support system.Apr 8, 2026

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

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