CVE-2018-19573 Information

Description

GitLab CE/EE versions 10.3 up to 11.x before 11.3.11 11.4 before 11.4.8 and 11.5 before 11.5.1 are vulnerable to an XSS vulnerability in Markdown fields via Mermaid.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

http://www.securityfocus.com/bid/109164 https://about.gitlab.com/2018/11/28/security-release-gitlab-11-dot-5-dot-1-released/ https://gitlab.com/gitlab-org/gitlab-ce/issues/45906

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4