CVE-2023-2164
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab
5.4
MEDIUM
CVSS 3.1
EPSS 52.2%
Description
An issue has been discovered in GitLab affecting all versions starting from 15.9 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. It was possible for an attacker to trigger a stored XSS vulnerability via user interaction with a crafted URL in the WebIDE beta.
How to fix CVE-2023-2164
To remediate CVE-2023-2164, upgrade the affected package to a fixed version below.
- —upgrade to 16.0.8 or later
Is CVE-2023-2164 being exploited?
Likely — EPSS is 52.2%, placing CVE-2023-2164 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (1)
- >= 15.9.0, < 16.0.8, >= 16.1.0, < 16.1.3, >= 16.2.0, < 16.2.2
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 |