Zammad 5.2.1 is vulnerable to Incorrect Access Control. Zammad's asset handling mechanism has logic to ensure that customer users are not able to see personal information of other users. This logic was not effective when used through a web socket connection, so that a logged-in attacker would be able to fetch personal data of other users by querying the Zammad API. This issue is fixed in , 5.2.2.
History

Wed, 21 May 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-09-27T15:27:48.000Z

Updated: 2025-05-21T15:07:27.671Z

Reserved: 2022-09-19T00:00:00.000Z

Link: CVE-2022-40816

cve-icon Vulnrichment

Updated: 2024-08-03T12:28:42.630Z

cve-icon NVD

Status : Modified

Published: 2022-09-27T23:15:16.483

Modified: 2025-05-21T15:16:00.797

Link: CVE-2022-40816

cve-icon Redhat

No data.