CVE-2026-33335: Double Escape Before Goldmark
Data is explicitly HTML-escaped using a function like `$PKG.HTMLEscapeString` before being evaluated by the Goldmark Markdown parser. This causes correct HTML entities provided as input to be double-escaped in the output, leading to data degradation. Pass raw text to Goldmark instead and apply an HTML sanitizer to its output.
Gogreprules fetch cve-2026-33335-double-escape-before-goldmark --engine opengrepDescription
Data is explicitly HTML-escaped using a function like `$PKG.HTMLEscapeString` before being evaluated by the Goldmark Markdown parser. This causes correct HTML entities provided as input to be double-escaped in the output, leading to data degradation. Pass raw text to Goldmark instead and apply an HTML sanitizer to its output.
Community feedback
0 rule-level signals from signed-in users.
- Useful reports
- 0
- Context false positives
- 0
- Metadata suggestions
- 0
Contextual precision
Aggregated from approved scan feedback. False-positive reports describe observed scan contexts, not a global rule verdict.
- Findings observed
- 0
- Projects
- 0
- Reporters
- 0
Precision details are collecting more signed-in reports before verdict counts or ratios are emphasized.
No approved finding verdicts yet.
No scan diagnostics reported yet.