CVE-2026-2995
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab
5.4
MEDIUM
CVSS 3.1
EPSS 0.08%
Description
GitLab has remediated an issue in GitLab EE affecting all versions from 15.4 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an authenticated user to add email addresses to targeted user accounts due to improper sanitization of HTML content.
How to fix CVE-2026-2995
To remediate CVE-2026-2995, upgrade the affected package to a fixed version below.
- —upgrade to 18.8.7 or later
Is CVE-2026-2995 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 15.4.0, < 18.8.7, >= 18.9.0, < 18.9.3, >= 18.10.0, < 18.10.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |