CVE-2022-3331

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-10-17 · updated 2026-06-17
Weakness: CWE-639

Description

An issue has been discovered in GitLab EE affecting all versions starting from 14.5 before 15.1.6, all versions starting from 15.2 before 15.2.4, all versions starting from 15.3 before 15.3.2. GitLab's Zentao integration has an insecure direct object reference vulnerability that may be exploited by an attacker to leak Zentao project issues.

Affected products

GitLab: from 14.5 before 15.1.6; from 15.2 before 15.2.4; from 15.3 before 15.3.2 — fixed in 15.1.6, 15.2.4, 15.3.2

How to fix

Upgrade to a fixed version: GitLab 15.1.6, 15.2.4, 15.3.2. Check the vendor advisory for mitigations.

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3331.json
https://gitlab.com/gitlab-org/gitlab/-/issues/360372
https://hackerone.com/reports/1542834
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3331.json
https://gitlab.com/gitlab-org/gitlab/-/issues/360372
https://hackerone.com/reports/1542834

Get alerted when CVE-2022-3331 or the next vulnerability affects your stack