VULNERABILITY INTELLIGENCE

CVE-2023-2478

CVSS score9.6 CRITICAL

EPSS probability5.04%

CISA KEVNot currently listed

Published2023-05-08

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.4 before 15.9.7, all versions starting from 15.10 before 15.10.6, all versions starting from 15.11 before 15.11.2. Under certain conditions, a malicious unauthorized GitLab user may use a GraphQL endpoint to attach a malicious runner to any project.

Weakness classification

nvd@nist.gov: CWE-732
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-732

Primary references

cve@gitlab.com — Vendor Advisory
cve@gitlab.com — Broken Link
cve@gitlab.com — Permissions Required
af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Broken Link
af854a3a-2127-422b-91ae-364da2661108 — Permissions Required
134c704f-9b21-4f2e-91b3-4a467353bcc0 — Broken Link