CVE-2022-3870

EUVD-2022-43207
An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.0 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. GitLab allows unauthenticated users to download user avatars using the victim's user ID, on private instances that restrict public level visibility.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
GitLabCNA
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 78%
Affected Products (NVD)
VendorProductVersion
gitlabgitlab
10.0.0 ≤
𝑥
< 15.5.7
gitlabgitlab
10.0.0 ≤
𝑥
< 15.5.7
gitlabgitlab
15.6.0 ≤
𝑥
< 15.6.4
gitlabgitlab
15.6.0 ≤
𝑥
< 15.6.4
gitlabgitlab
15.7.0 ≤
𝑥
< 15.7.2
gitlabgitlab
15.7.0 ≤
𝑥
< 15.7.2
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
bionic
dne
focal
dne
jammy
dne
kinetic
dne
trusty
ignored
xenial
ignored
Common Weakness Enumeration
References
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3870.json
https://gitlab.com/gitlab-org/gitlab/-/issues/381647
https://hackerone.com/reports/1753423
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3870.json
https://gitlab.com/gitlab-org/gitlab/-/issues/381647
https://hackerone.com/reports/1753423
https://gitlab.com/gitlab-org/gitlab/-/issues/381647