JetBrains YouTrack < 2026.2.17012 CSS Injection (CVE-2026-59791)

The version of JetBrains YouTrack installed on the remote host is prior to 2026.2.17012. It is, therefore, affected by a CSS injection vulnerability: - CSS injection via Mermaid diagram rendering was possible. CVE-2026-59791 Note that Nessus has not tested for this issue but has instead relied on...

CVE-2026-59791

In JetBrains YouTrack before 2026.2.17012 cSS injection via Mermaid diagram rendering was possible...