En resumen
- CVE-2021-28834 es una vulnerabilidad CRÍTICO (CVSS 9.8) que afecta a kramdown, kramdown (kramdown project).
- Probabilidad de explotación en los próximos 30 días (EPSS): 2.7%, mayor que el 86.0% de las vulnerabilidades.
- Solución: actualizar a 2.3.1 o posterior.
| Package | Affected versions | Patched versions |
|---|
| kramdown RubyGems | ≥ 1.16.0, < 2.3.1
| 2.3.1
|
| kramdown | < 2.3.1
| 2.3.1
|
Description
Kramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thus arbitrary classes can be instantiated.
NVD description
Kramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thus arbitrary classes can be instantiated.
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