CVE-2024-4901

HIGH

GitLab 16.9-16.11.4, 17.0-17.0.2, 17.1 - Stored Cross-Site Scripting via Malicious Commit Notes

Title source: llm
STIX 2.1

Description

An issue was discovered in GitLab CE/EE affecting all versions starting from 16.9 prior to 16.11.5, starting from 17.0 prior to 17.0.3, and starting from 17.1 prior to 17.1.1, where a stored XSS vulnerability could be imported from a project with malicious commit notes.

References (2)

Core 2
Core References
Broken Link issue-tracking permissions-required
https://gitlab.com/gitlab-org/gitlab/-/issues/461773
Permissions Required technical-description exploit permissions-required
https://hackerone.com/reports/2500163

Scores

CVSS v3 8.7
EPSS 0.0479
EPSS Percentile 89.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-79
Status published
Products (2)
gitlab/gitlab 17.1.0 (2 CPE variants)
gitlab/gitlab 16.9.0 - 16.11.5 (2 CPE variants)
Published Jun 27, 2024
Tracked Since Feb 18, 2026