Stored Cross-Site Scripting Vulnerability in Mermaid Markdown in GitLab CE/EE Version 11.4 and Up

CVE-2021-22242 · MEDIUM Severity

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

Insufficient input sanitization in Mermaid markdown in GitLab CE/EE version 11.4 and up allows an attacker to exploit a stored cross-site scripting vulnerability via a specially-crafted markdown

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