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

Refferences

https://gitlab.com/gitlab-org/gitlab/-/issues/461773
issue-trackingpermissions-required
https://hackerone.com/reports/2500163
technical-descriptionexploitpermissions-required

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

  • Vulnerability published

Collectors

NVD DatabaseMitre Database

Credit

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