Tag

syntax-highlighting

Safeguard articles tagged "syntax-highlighting" — guides, analysis, and best practices for software supply chain and application security.

1 article

AppSec

PrismJS: Vulnerability History and Hardening Your Syntax Highlighting

The npm prismjs package has patched ReDoS, plugin XSS, and a DOM clobbering flaw over the years. Here is the full history and how to run a syntax highlighter safely.

Sep 2, 20256 min read