CVE-2025-7734

HIGH

GitLab CE/EE <18.0.6-18.2.2 - Code Injection

Title source: llm

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.

Exploits (1)

github WORKING POC 1 stars

by exploitintel · pythonpoc

https://github.com/exploitintel/eip-pocs-and-cves/tree/main/CVE-2025-7734

View Code ZIP pw:eip

References (2)

[Broken Link] https://gitlab.com/gitlab-org/gitlab/-/issues/556090

[Permissions Required] https://hackerone.com/reports/3247096

Scores

CVSS v3 8.7

EPSS 0.0005

EPSS Percentile 15.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

Classification

CWE

CWE-79

Status published

Affected Products (2)

gitlab/gitlab < 18.0.6

gitlab/gitlab < 18.0.6

Timeline

Published Aug 13, 2025

Tracked Since Feb 18, 2026