CVE-2018-8971 Information

Description

The Auth0 integration in GitLab before 10.3.9 10.4.x before 10.4.6 and 10.5.x before 10.5.6 has an incorrect omniauth-auth0 configuration leading to signing in unintended users.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://about.gitlab.com/2018/03/20/critical-security-release-gitlab-10-dot-5-dot-6-released/ https://www.debian.org/security/2018/dsa-4206

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8