Syntax Highlighter Compress vulnerabilities

1 known vulnerability in Syntax Highlighter Compress from Agmorpheus. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 7.1 High severity

  Syntax Highlighter Compress: Improper Neutralization of Input During Web Page Generation

  CVE-2025-68859Jan 22, 2026Agmorpheus

  Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in agmorpheus Syntax Highlighter Compress syntax-highlighter-compress allows Reflected XSS.This issue affects Syntax Highlighter Compress: from n/a through <= 3.