GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.1 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that, when OmniAuth SAML and LDAP auto-linking were both enabled, an authenticated user could have taken over an existing LDAP-backed account without any interaction from the targeted user, due to improper input sanitization in the LDAP email lookup path used during OmniAuth identity linking.
GitLab released fixes on October 21 for a flaw that lets an attacker run code on a self-managed server without logging in, and it affects every version of the software going back to 7.0, released in 2014. The fix matters even for administrators who patched nine days earlier: the October 12 update covered only versions 19.2 and later, and the new fixed versions sit one patch above it, so an…
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GitLab has released urgent security updates for a critical vulnerability that could let attackers run code on self-managed servers without logging in. Tracked as CVE-2026-110264, the flaw carries the maximum CVSS score of 10.0 and affects both GitLab Community Edition and Enterprise Edition. The company published the fixes on October 21, 2026. The affected code reaches back to GitLab 7.0,…