Bug 2498285 (CVE-2026-7492)

Summary: CVE-2026-7492 gitlab-ee: gitlab: GitLab: Information disclosure of private project existence via improper authorization
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security <prodsec-ir-bot>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedKeywords: Security
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Hardware: All   
OS: Linux   
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A flaw was found in GitLab. Under certain conditions, an unauthenticated user could determine the existence of a private project. This information disclosure is possible due to improper authorization controls on cross-project reference pages. This vulnerability allows an attacker to gain sensitive information about private projects.
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Description OSIDB Bzimport 2026-07-08 22:01:53 UTC
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 9.1 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an unauthenticated user to determine the existence of a private project due to improper authorization controls on cross-project reference pages.