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.
References
Link Resource
https://zammad.com/de/advisories/zaa-2022-09 Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2022-09-27T15:27:48

Updated: 2022-09-27T15:27:48

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


Link: CVE-2022-40816

JSON object: View

cve-icon NVD Information

Status : Analyzed

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

Modified: 2023-08-08T14:22:24.967


Link: CVE-2022-40816

JSON object: View

cve-icon Redhat Information

No data.

CWE