CVE-2025-11042

MEDIUM

GitLab CE/EE <18.2.7-18.4.1 - DoS

Title source: llm

Description

An issue was discovered in GitLab CE/EE affecting all versions starting from 17.2 before 18.2.7, 18.3 before 18.3.3, and 18.4 before 18.4.1, that allows an attacker to cause uncontrolled CPU consumption, potentially leading to a Denial of Service (DoS) condition while using specific GraphQL queries.

References (1)

[Broken Link] https://gitlab.com/gitlab-org/gitlab/-/issues/550374

Scores

CVSS v3 4.3

EPSS 0.0009

EPSS Percentile 25.3%

Attack Vector NETWORK

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

Classification

CWE

CWE-770

Status published

Affected Products (4)

gitlab/gitlab < 18.2.7

gitlab/gitlab

Timeline

Published Sep 26, 2025

Tracked Since Feb 18, 2026