Feed/CVE-2021-42090
CVE-2021-42090CRITICALCVSS 9.8

CVE-2021-42090

Published Oct 7, 2021·Updated Jun 16, 2026

NVD Description

An issue was discovered in Zammad before 4.1.1. The Form functionality allows remote code execution because deserialization is mishandled.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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