CVE-2025-7734

An issue has been discovered in GitLab CE/EE affecting all versions from 14.2 before 18.0.6, 18.1 before 18.1.4 and 18.2 before 18.2.2 that, under certain conditions, could have allowed a successful attacker to execute actions on behalf of users by injecting malicious content.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.7 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
GitLabCNA
8.7 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
CISA-ADPADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 20%
VendorProductVersion
gitlabgitlab
14.2.0 ≤
𝑥
< 18.0.6
gitlabgitlab
14.2.0 ≤
𝑥
< 18.0.6
gitlabgitlab
18.1.0 ≤
𝑥
< 18.1.4
gitlabgitlab
18.1.0 ≤
𝑥
< 18.1.4
gitlabgitlab
18.2.0 ≤
𝑥
< 18.2.2
gitlabgitlab
18.2.0 ≤
𝑥
< 18.2.2
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gitlab
sid
vulnerable