CVE-2021-22253

Improper authorization in GitLab EE affecting all versions since 13.4 allowed a user who previously had the necessary access to trigger deployments to protected environments under specific conditions after the access has been removed
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.9 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L
GitLabCNA
4.9 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 53%
VendorProductVersion
gitlabgitlab
13.4.0 ≤
𝑥
< 13.12.9
gitlabgitlab
13.4.0 ≤
𝑥
< 13.12.9
gitlabgitlab
14.0.0 ≤
𝑥
< 14.0.7
gitlabgitlab
14.0.0 ≤
𝑥
< 14.0.7
gitlabgitlab
14.1.0 ≤
𝑥
< 14.1.2
gitlabgitlab
14.1.0 ≤
𝑥
< 14.1.2
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
noble
dne
mantic
dne
lunar
dne
kinetic
dne
jammy
dne
impish
dne
hirsute
dne
focal
dne
bionic
dne
xenial
ignored
trusty
dne
Common Weakness Enumeration
References
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22253.json
https://gitlab.com/gitlab-org/gitlab/-/issues/323794
https://hackerone.com/reports/1113783
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22253.json
https://gitlab.com/gitlab-org/gitlab/-/issues/323794
https://hackerone.com/reports/1113783