CVE-2020-13338

5.4 mediumEPSS 0.7%

Medium (5.4) in gitlab gitlab. EPSS 0.7% chance of exploitation in the next 30 days.

An issue has been discovered in GitLab affecting versions prior to 12.10.13, 13.0.8, 13.1.2. A stored cross-site scripting vulnerability was discovered when editing references.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2020-10-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

gitlab:gitlab

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13338.json
https://gitlab.com/gitlab-org/gitlab/-/issues/213273
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13338.json
https://gitlab.com/gitlab-org/gitlab/-/issues/213273

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