Low severity · published Jan 9, 2026
CVE-2025-3950
Exposure of Private Personal Information to an Unauthorized Actor in GitLab
3.5
CVSS
0.3%
EPSS
No
On KEV
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.3 before 18.5.5, 18.6 before 18.6.3, and 18.7 before 18.7.1 that could have allowed a user to leak certain information by referencing specially crafted images that bypass asset proxy protection.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 19% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GI
GitLab · GitLab
10.3 before 18.5.5; 18.6 before 18.6.3; 18.7 before 18.7.1 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-3950
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-3950
Release Notes
https://about.gitlab.com/releases/2026/01/07/patch-release-gitlab-18-7-1-released/
Broken Link
https://gitlab.com/gitlab-org/gitlab/-/issues/537697
Permissions Required
https://hackerone.com/reports/3106477
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