CVE-2018-12606

PoC —

CVSS 3.0

5.4 medium

EPSS

<1%p52

Published

Aug 3, 2018 (Aug 3, 2018)

Modified

Jun 17, 2026

Description

An issue was discovered in GitLab Community Edition and Enterprise Edition before 10.7.6, 10.8.x before 10.8.5, and 11.x before 11.0.1. The wiki contains a persistent XSS issue due to a lack of output encoding affecting a specific markdown feature.

Vendors: gitlab
Products: gitlab
Weakness: CWE-79
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.7%)

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