CVE-2021-22199

Description

An issue has been discovered in GitLab affecting all versions starting with 12.9. GitLab was vulnerable to a stored XSS if scoped labels were used.

How to fix CVE-2021-22199

To remediate CVE-2021-22199, upgrade the affected package to a fixed version below.

• Bitnami/gitlab—upgrade to 13.8.7 or later

Is CVE-2021-22199 being exploited?

Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.

Affected packages (1)

• >= 12.9.0, < 13.8.7, >= 13.9.0, < 13.9.5, >= 13.10.0, < 13.10.1

CVSS scores

References (4)

• WEBgitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22199.json
• WEBgitlab.com/gitlab-org/gitlab/-/issues/291004
• WEBhackerone.com/reports/1050189
• WEBnvd.nist.gov/vuln/detail/CVE-2021-22199