PT-2026-103453
CVE-2026-102489
·
Published
2026-09-30
·
Updated
2026-10-23
Description by
CVSS 3.1
9.8
CriticalMetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions
Zammad versions 6.3.0 through 6.5.4
Description
A session hijack issue allows for remote code execution as the zammad user. Approximately 12,000 instances have been identified globally.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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