En resumen
- CVE-2022-36231 es una vulnerabilidad CRÍTICO (CVSS 9.8) que afecta a pdf_info, pdf info (newspaperclub).
- Probabilidad de explotación en los próximos 30 días (EPSS): 3.0%, mayor que el 87.5% de las vulnerabilidades.
- Aún no hay una versión corregida: sigue el aviso del fabricante en Referencias.
| Package | Affected versions | Patched versions |
|---|
| pdf_info RubyGems | ≤ 0.5.3
| No fix yet |
| pdf info | = 0.5.3
| No fix yet |
Description
pdf_info 0.5.3 is vulnerable to Command Execution. An attacker using a specially crafted payload may execute OS commands by using command chaining because during object initalization there is no validation performed and the user provided path is used.
NVD description
pdf_info 0.5.3 is vulnerable to Command Execution because the Ruby code uses backticks instead of Open3.
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