PT-2026-98943 · Zammad · Zammad

CVE-2026-56729

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Published

2026-09-25

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Updated

2026-09-25

CVSS v4.0

2.1

Low

VectorAV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions Zammad versions prior to 7.0.2
Description In the global quick search, a user assigned the knowledge base.editor role in one knowledge base category can view answer titles and updated at timestamps from other categories for which they lack editor access. While category names remain hidden and attempting to open the answer results in a Page not found error, the exposure of the title may disclose sensitive information.
Recommendations Update to version 7.0.2.

Exploit

Fix

Improper Access Control

Information Disclosure

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Weakness Enumeration

Related Identifiers

CVE-2026-56729
GHSA-4M54-P3MR-22G2

Affected Products

Zammad