BIT-gitlab-2026-0934: Incorrect Authorization in GitLab
GitLab EE versions from 17.9 up to but not including 18.11.6, 19.0 up to 19.0.3, and 19.1 up to 19.1.1 contain an authorization vulnerability. Under certain conditions, authenticated users with custom role permissions could view, create, or delete protected environment configurations even when CI/CD visibility was disabled for the project. This issue has been remediated in the specified fixed versions.
AI Analysis
Technical Summary
An authorization vulnerability (CVE-2026-0934) in GitLab EE allowed authenticated users with custom role permissions to bypass CI/CD visibility restrictions and access protected environment configurations. The flaw affected versions >=17.9.0 <18.11.6, >=19.0.0 <19.0.3, and >=19.1.0 <19.1.1. The issue has been fixed in versions 18.11.6, 19.0.3, and 19.1.1 respectively.
Potential Impact
Authenticated users with custom role permissions could improperly view, create, or delete protected environment configurations despite CI/CD visibility being disabled, potentially leading to unauthorized changes in protected environments. The severity is rated low, indicating limited impact or exploitability.
Mitigation Recommendations
Upgrade affected GitLab EE instances to versions 18.11.6 or later for the 17.9 series, 19.0.3 or later for the 19.0 series, and 19.1.1 or later for the 19.1 series to remediate this vulnerability.
BIT-gitlab-2026-0934: Incorrect Authorization in GitLab
Description
GitLab EE versions from 17.9 up to but not including 18.11.6, 19.0 up to 19.0.3, and 19.1 up to 19.1.1 contain an authorization vulnerability. Under certain conditions, authenticated users with custom role permissions could view, create, or delete protected environment configurations even when CI/CD visibility was disabled for the project. This issue has been remediated in the specified fixed versions.
Affected software
pkg:bitnami/gitlabRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
An authorization vulnerability (CVE-2026-0934) in GitLab EE allowed authenticated users with custom role permissions to bypass CI/CD visibility restrictions and access protected environment configurations. The flaw affected versions >=17.9.0 <18.11.6, >=19.0.0 <19.0.3, and >=19.1.0 <19.1.1. The issue has been fixed in versions 18.11.6, 19.0.3, and 19.1.1 respectively.
Potential Impact
Authenticated users with custom role permissions could improperly view, create, or delete protected environment configurations despite CI/CD visibility being disabled, potentially leading to unauthorized changes in protected environments. The severity is rated low, indicating limited impact or exploitability.
Mitigation Recommendations
Upgrade affected GitLab EE instances to versions 18.11.6 or later for the 17.9 series, 19.0.3 or later for the 19.0 series, and 19.1.1 or later for the 19.1 series to remediate this vulnerability.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- BIT-gitlab-2026-0934
- Osv Schema Version
- 1.6.2
- Aliases
- ["CVE-2026-0934"]
- Ecosystems
- ["Bitnami"]
- Database Specific Severity
- Low
- Cvss Version
- null
Threat ID: 6a42ed7427e9c7971993937e
Added to database: 06/29/2026, 22:11:00 UTC
Last enriched: 06/29/2026, 22:40:01 UTC
Last updated: 06/29/2026, 23:39:02 UTC
Views: 4
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