CVE-2019-12428

EUVD-2019-4038
An issue was discovered in GitLab Community and Enterprise Edition 6.8 through 11.11. Users could bypass the mandatory external authentication provider sign-in restrictions by sending a specially crafted request. It has Improper Authorization.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 41%
Affected Products (NVD)
VendorProductVersion
gitlabgitlab
6.8.0 ≤
𝑥
≤ 11.11.0
gitlabgitlab
6.8.0 ≤
𝑥
≤ 11.11.0
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
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
References
https://about.gitlab.com/blog/categories/releases/
https://about.gitlab.com/releases/2019/06/03/security-release-gitlab-11-dot-11-dot-1-released/
https://about.gitlab.com/blog/categories/releases/
https://about.gitlab.com/releases/2019/06/03/security-release-gitlab-11-dot-11-dot-1-released/