#VU124605 Resource exhaustion in Gitlab Community Edition and GitLab Enterprise Edition - CVE-2025-13078

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Main Vulnerability Database Vulnerabilities #VU124605

#VU124605 Resource exhaustion in Gitlab Community Edition and GitLab Enterprise Edition - CVE-2025-13078

Published: March 25, 2026 / Updated: March 26, 2026


Vulnerability identifier: #VU124605
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-13078
CWE-ID: CWE-400
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Gitlab Community Edition
GitLab Enterprise Edition
Software vendor:
GitLab, Inc

Description

The vulnerability allows a remote user to cause a denial of service due to excessive resource consumption.

The vulnerability exists due to improper input validation in webhook configuration processing when handling certain webhook configuration inputs. A remote user can send a specially crafted webhook configuration to trigger excessive resource consumption and cause a denial of service.


Remediation

Install security update from vendor's website.

External links