PT-2023-15553 · Zammad · Zammad

Published 2023-02-03 · Updated 2025-03-26 · CVE-2022-48022

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Zammad version 5.3.0

Description An issue in the component "/api/v1/mentions" allows authenticated attackers with agent permissions to view information about tickets they are not authorized to see.

Recommendations For Zammad version 5.3.0, consider restricting access to the "/api/v1/mentions" endpoint until a patch is available. As a temporary workaround, review and limit agent permissions to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2022-48022

Affected Products

Zammad

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2022-48022 · Security Note
• https://zammad.com/de/advisories/zaa-2022-13 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-48022 · Vendor Advisory
• https://t.me/cvenotify/116405 · Telegram Post
• https://t.me/cibsecurity/57435 · Telegram Post