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HIGHCVE-2026-1069Published Modified CNA GitLab

CVE-2026-1069: Uncontrolled Recursion in GitLab

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.9 before 18.9.2 that could have allowed an unauthenticated user to cause a denial of service by sending specially crafted GraphQL requests due to uncontrolled recursion under certain circumstances.

Metrics

CVSS v3.1
7.5
Severity
HIGH
Fixed in
18.9.2
Affected Products
1

Fix available

18.9.2
Affected packages
  • GitLab / GitLab
    < 18.9.2 (from 18.9)
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H