Stored XSS vulnerability in GitLab CE/EE could allow for malicious commit notes to be imported

CVE-2024-4901

8.7HIGH

Key Information

Vendor: Gitlab
Status: Gitlab
Vendor: CVE Published:; 27 June 2024

Summary

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.

Affected Version(s)

GitLab < 16.11.5

GitLab < 17.0.3

GitLab < 17.1.1

CVSS V3.1

Score:

8.7

Severity:

HIGH

Confidentiality:

High

Integrity:

High

Availability:

None

Attack Vector:

Network

Attack Complexity:

Low

Privileges Required:

Low

User Interaction:

Required

Scope:

Changed

Timeline

Risk change from: 5.4 to: 8.7 - (HIGH)
Aug 29, 2024
Risk change from: null to: 8.7 - (HIGH)
Jun 28, 2024
Vulnerability published.
Jun 27, 2024

Collectors

NVD DatabaseMitre Database

Credit

Thanks [yvvdwf](https://hackerone.com/yvvdwf) for reporting this vulnerability through our HackerOne bug bounty program