CVE Vulnerabilities

CVE-2022-48021

Published: Feb 03, 2023 | Modified: Mar 26, 2025

CVSS 3.x

9.8

CRITICAL

Source:

NVD

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

CVSS 2.x

RedHat/V2

RedHat/V3

Ubuntu

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Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2022-48021
CWE	https://cwe.mitre.org/data/definitions/.html

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

Affected Software

Name	Vendor	Start Version	End Version
Zammad	Zammad	5.3.0 (including)	5.3.0 (including)

References

Aqua Container Security

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