Security Advisory

CVE-2022-40816

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2022-09-27 15:27:48

Last updated 2025-05-21 15:07:27

Assigner mitre

State PUBLISHED

Description

Zammad 5.2.1 is vulnerable to Incorrect Access Control. Zammads 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.

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