CVE-2025-7734

MEDIUM EPSS 20.6%
Published Aug 13, 202510mo ago · Modified Jun 17, 20262w ago
5.4 CVSS 3.1
Medium
Find Similar
Published Aug 13, 2025 10mo ago
Last Modified Jun 17, 2026 2w ago

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 14.2 before 18.0.6, 18.1 before 18.1.4 and 18.2 before 18.2.2 that, under certain conditions, could have allowed a successful attacker to execute actions on behalf of users by injecting malicious content.

CVSS Details

Base Score
5.4
Exploitability
2.3
Impact
2.7
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality Low
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
20.6% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 6

VendorProductVersionRange
gitlabgitlab*≥14.2.0  –  <18.0.6
gitlabgitlab*≥14.2.0  –  <18.0.6
gitlabgitlab*≥18.1.0  –  <18.1.4
gitlabgitlab*≥18.1.0  –  <18.1.4
gitlabgitlab*≥18.2.0  –  <18.2.2
gitlabgitlab*≥18.2.0  –  <18.2.2

References 2

  • gitlab.com https://gitlab.com/gitlab-org/gitlab/-/issues/556090
    Broken Link
  • hackerone.com https://hackerone.com/reports/3247096
    Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.