CVE-2023-2442

medium

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.

References

https://hackerone.com/reports/1965750

https://gitlab.com/gitlab-org/gitlab/-/issues/409346

https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-2442.json

Details

Source: Mitre, NVD

Published: 2023-06-07

Updated: 2023-06-13

Risk Information

CVSS v2

Base Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.4

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Severity: Medium