Arbitrary Code Execution and Privilege Escalation Vulnerability in Zammad v5.3.0

Arbitrary Code Execution and Privilege Escalation Vulnerability in Zammad v5.3.0

CVE-2022-48021 · CRITICAL Severity

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

A vulnerability in Zammad v5.3.0 allows attackers to execute arbitrary code or escalate privileges via a crafted message sent to the server.

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