CVE-2023-2442
High
Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.11 before 15.11.7, all versions starting from 16.0 before 16.0.2. A specially crafted merge request could lead to a stored XSS on the client side which allows attackers to perform arbitrary actions on behalf of victims.
SeverityHigh
CVSS8.7
Exploit probability—
Product
Gitlab
PublishedJun 7, 2023
First seenJun 7, 2023
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Update
- gitlab gitlab15.11.7, 16.0.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gitlab gitlab | 15.11.0 ≤ v < 15.11.7, 16.0.0 ≤ v < 16.0.2 | 15.11.7, 16.0.2 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.