CVE-2025-10569

MEDIUM

GitLab 8.3-18.5.5, 18.6-18.6.3, 18.7-18.7.1 - Authenticated Denial of Service via External API Response

Title source: llm
STIX 2.1

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.3 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed an authenticated user to create a denial of service condition by providing crafted responses to external API calls.

References (3)

Core 3
Core References
Broken Link issue-tracking permissions-required
https://gitlab.com/gitlab-org/gitlab/-/issues/570528
Permissions Required technical-description exploit permissions-required
https://hackerone.com/reports/3284689

Scores

CVSS v3 6.5
EPSS 0.0003
EPSS Percentile 10.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (2)
gitlab/gitlab 18.7.0 (2 CPE variants)
gitlab/gitlab 8.3.0 - 18.5.5 (2 CPE variants)
Published Jan 09, 2026
Tracked Since Feb 18, 2026