CVE-2018-20496

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

An issue was discovered in GitLab Community and Enterprise Edition 11.2.x through 11.4.x before 11.4.13, 11.5.x before 11.5.6, and 11.6.x before 11.6.1. It allows XSS.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://about.gitlab.com/2018/12/31/security-release-gitlab-11-dot-6-dot-1-released/Vendor Advisory
https://gitlab.com/gitlab-org/gitlab-ce/issues/54427Exploit, Vendor Advisory
https://about.gitlab.com/2018/12/31/security-release-gitlab-11-dot-6-dot-1-released/Vendor Advisory
https://gitlab.com/gitlab-org/gitlab-ce/issues/54427Exploit, Vendor Advisory

Timeline

Published: Dec 30, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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