CVE-2023-50457

4.3 mediumEPSS 0.4%

Medium (4.3) in zammad zammad. EPSS 0.4% chance of exploitation in the next 30 days.

An issue was discovered in Zammad before 6.2.0. When listing tickets linked to a knowledge base answer, or knowledge base answers of a ticket, a user could see entries for which they lack permissions.

Severity

CVSS 3.1

4.3 medium

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

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 35% of CVEs (scores of 2026-10-31)
CWE: CWE-863
Published: 2023-12-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

zammad:zammad

References

https://zammad.com/en/advisories/zaa-2023-05
https://zammad.com/en/advisories/zaa-2023-05

Check your stack JSON