CVE-2018-20490

MEDIUM

GitLab 11.2.0-11.4.12, 11.5.0-11.5.5, 11.6.0 - Cross-Site Scripting

Title source: llm
STIX 2.1

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.

References (2)

Core 2
Core References
Exploit, Vendor Advisory x_refsource_confirm
https://gitlab.com/gitlab-org/gitlab-ce/issues/54377

Scores

CVSS v3 5.4
EPSS 0.0010
EPSS Percentile 27.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE
CWE-79
Status published
Products (1)
gitlab/gitlab 11.2.0 - 11.4.13 (2 CPE variants)
Published Dec 30, 2019
Tracked Since Feb 18, 2026