CVE-2023-0050

State: Published
Severity: 8.7 High
Published: Mar 9, 2023
Updated: Feb 28, 2025
Reserved: Jan 4, 2023

Description

An issue has been discovered in GitLab affecting all versions starting from 13.7 before 15.7.8, all versions starting from 15.8 before 15.8.4, all versions starting from 15.9 before 15.9.2. A specially crafted Kroki diagram could lead to a stored XSS on the client side which allows attackers to perform arbitrary actions on behalf of victims.

Scores

CVSS	Score	Vector	Source
3.1	8.7 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N	GitLab

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
GitLabGitLab	>=13.7, <15.7.8Affected >=15.8, <15.8.4Affected >=15.9, <15.9.2Affected

References

https://gitlab.com/gitlab-org/gitlab/-/issues/387023
https://hackerone.com/reports/1731349
https://gitlab.com/gitlab-org/cves/-/blob/master/2023/CVE-2023-0050.json

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