CVE-2022-3572

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.0% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-01-26 · updated 2026-06-17
Weakness: CWE-79

Description

A cross-site scripting issue has been discovered in GitLab CE/EE affecting all versions from 13.5 prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2. It was possible to exploit a vulnerability in setting the Jira Connect integration which could lead to a reflected XSS that allowed attackers to perform arbitrary actions on behalf of victims.

Affected products

GitLab: from 13.5.0 before 15.4.6; from 15.5.0 before 15.5.5; 15.6.0 — fixed in 15.4.6, 15.5.5

How to fix

Upgrade to a fixed version: GitLab 15.4.6, 15.5.5. Check the vendor advisory for mitigations.

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3572.json
https://gitlab.com/gitlab-org/gitlab/-/issues/378214
https://hackerone.com/reports/1727985
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3572.json
https://gitlab.com/gitlab-org/gitlab/-/issues/378214
https://hackerone.com/reports/1727985

Get alerted when CVE-2022-3572 or the next vulnerability affects your stack