Critical severity9.6NVD Advisory· Published May 8, 2023· Updated Jun 17, 2026
CVE-2023-2478
CVE-2023-2478
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3before 15.9.7, before 15.10.6, before 15.11.2+ 1 more
- (no CPE)range: before 15.9.7, before 15.10.6, before 15.11.2
- (no CPE)range: >=15.4, <15.9.7
Patches
Vulnerability mechanics
References
3- gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2478.jsonnvdVendor Advisory
- gitlab.com/gitlab-org/gitlab/-/issues/409470nvdBroken Link
- hackerone.com/reports/1969599nvdPermissions Required
News mentions
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