GitLabCVE-2026-7492

GitLab: improper authorization

CVE-2026-7492 · Published Jul 8, 2026 · updated Jul 9, 2026

Medium4.3

Fix: upgrade to 18.11.7 or later (3 fixed versions below)

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.

Affected versions

Package	Affected	Fixed in
GitLab Product	>= 9.1, < 18.11.7	18.11.7
	>= 19.0, < 19.0.4	19.0.4
	>= 19.1, < 19.1.2	19.1.2

Details and references

CVSS 3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Severity from: the vendor (its own CVE record or advisory)
Weakness: CWE-862

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