AUGUST 16, 2026
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Case File

CVE-2026-13229

HIGH · CVSS 7.1 EPSS 0.25% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-04 · Last synced 2026-08-16

CyberRota Analysis

AI-Generated

Zammad 7.1.0 is vulnerable due to an improper authorization flaw in the ticket article attachment cloning endpoint, allowing authenticated users to potentially access or manipulate attachments they should not have permissions for. This could lead to unauthorized disclosure of sensitive information or data integrity issues. Organizations using this version of Zammad should prioritize patching to mitigate the risk of exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗ github.com ↗ github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-13229
Severity
HIGH
CVSS
7.1
EPSS
0.25%

Original NVD Description

Zammad 7.1.0 contains an authenticated improper authorization vulnerability in the ticket article attachment cloning endpoint.