GitLab CE/EE 18.10.7/18.11.4/19.0.1 Authenticated CI Data Leak
CVE-2026-8716 Published on May 27, 2026
Use of Incorrectly-Resolved Name or Reference in GitLab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.7 before 18.10.7, 18.11 before 18.11.4, and 19.0 before 19.0.1 that under certain conditions could have allowed an authenticated user to access CI data from a different ref type than intended.
Vulnerability Analysis
CVE-2026-8716 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
Use of Incorrectly-Resolved Name or Reference
The software uses a name or reference to access a resource, but the name/reference resolves to a resource that is outside of the intended control sphere.
Products Associated with CVE-2026-8716
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Affected Versions
GitLab:- Version 12.7 and below 18.10.7 is affected.
- Version 18.11 and below 18.11.4 is affected.
- Version 19.0 and below 19.0.1 is affected.