GitLab CE/EE Vulnerability: Stored XSS Flaw Affects All Versions

CVE-2024-2279

8.7HIGH

Key Information

Vendor: Gitlab
Status: Gitlab
Vendor: CVE Published:; 12 April 2024

Summary

An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.7 to 16.8.6 all versions starting from 16.9 before 16.9.4, all versions starting from 16.10 before 16.10.2. Using the autocomplete for issues references feature a crafted payload may lead to a stored XSS, allowing attackers to perform arbitrary actions on behalf of victims.

Affected Version(s)

GitLab < 16.8.6

GitLab < 16.9.4

GitLab < 16.10.2

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.
Apr 12, 2024
Vulnerability Reserved.
Mar 7, 2024

Collectors

NVD DatabaseMitre Database

Credit

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