CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.5. It affects GitLab. Exploitation may require the attacker to be authenticated. It may lead to a denial-of-service condition.
CVE
CVE-2026-3988
Severity
HIGH
CVSS
7.5
EPSS
0.48%
GitLab
Original NVD Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.5 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an unauthenticated user to cause a denial of service by making the GitLab instance unresponsive due to improper input validation in GraphQL request processing.
Related CVEs
Other vulnerabilities affecting the same vendor(s)