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Vulnerabilities
Vulnerability

CVE-2026-19650

Reference data from vuln.mlab.sh, coverage from our own index.

CVSS
7.1 High
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L
Risk score
56.8
Published
2026-08-17
Status
Published

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2 before 18.11.11, 19.0 before 19.0.8, 19.1 before 19.1.6, and 19.2 before 19.2.4 that under certain conditions could have allowed an unauthenticated user to execute mutations via GET requests due to improper request validation in GraphQL multiplex query handling.

Weaknesses

CWE-352

Coverage 4

Advisories and references