CVE-2018-8971

EUVD-2018-20578
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 38%
Affected Products (NVD)
VendorProductVersion
gitlabgitlab
𝑥
≤ 10.3.8
gitlabgitlab
10.4.0 ≤
𝑥
≤ 10.4.5
gitlabgitlab
10.5.0 ≤
𝑥
≤ 10.5.5
debiandebian_linux
9.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gitlab
sid
16.8.4-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
gitlab
artful
ignored
bionic
dne
cosmic
dne
disco
dne
eoan
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
mantic
dne
noble
dne
trusty
dne
xenial
ignored
Common Weakness Enumeration
References
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
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