MEDIUM

CVE-2022-3265

Gitlab GitLab 2022-11-09 CVSS v3.1

CVSS

5.4

Description

A cross-site scripting issue has been discovered in GitLab CE/EE affecting all versions prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2. It was possible to exploit a vulnerability in setting the labels colour feature which could lead to a stored XSS that allowed attackers to perform arbitrary actions on behalf of victims at client side.

Summary dbcve.org

A stored cross-site scripting (XSS) vulnerability in GitLab CE/EE allows attackers to inject malicious scripts through the label color setting feature. When victims interact with labeled items, the injected payload executes in their browsers, enabling arbitrary client-side actions.

Mitigation

Upgrade GitLab to version 15.3.5, 15.4.4, 15.5.2 or later to patch the vulnerability.

Weakness (CWE)

CWE-79 Cross-site Scripting (XSS)

EPSS Score

86.33%

Probability of exploitation in next 30 days

99.7th percentile

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3265.json Vendor Advisory https://gitlab.com/gitlab-org/gitlab/-/issues/374976 Broken Link https://hackerone.com/reports/1693150 Permissions Required, Third Party Advisory

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

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