CVE-2021-39936

Improper access control in GitLab CE/EE affecting all versions starting from 10.7 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows an attacker in possession of a deploy token to access a project's disabled wiki.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.5 LOW
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
GitLabCNA
3.5 LOW
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 64%
VendorProductVersion
gitlabgitlab
10.7.0 ≤
𝑥
< 14.3.6
gitlabgitlab
10.7.0 ≤
𝑥
< 14.3.6
gitlabgitlab
14.4.0 ≤
𝑥
< 14.4.4
gitlabgitlab
14.4.0 ≤
𝑥
< 14.4.4
gitlabgitlab
14.5.0 ≤
𝑥
< 14.5.2
gitlabgitlab
14.5.0 ≤
𝑥
< 14.5.2
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
ignored
Common Weakness Enumeration
References
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39936.json
https://gitlab.com/gitlab-org/gitlab/-/issues/241767
https://hackerone.com/reports/964057
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39936.json
https://gitlab.com/gitlab-org/gitlab/-/issues/241767
https://hackerone.com/reports/964057