Em resumo
- CVE-2020-14001 é uma vulnerabilidade CRÍTICO (CVSS 9.8) que afeta kramdown, kramdown (kramdown project).
- Chance de exploração nos próximos 30 dias (EPSS): 4.6%, maior que 91.7% das vulnerabilidades.
- Correção: atualize para 2.3.0 ou posterior.
| Package | Affected versions | Patched versions |
|---|
| kramdown RubyGems | < 2.3.0
| 2.3.0
|
| kramdown | < 2.3.0
| 2.3.0
|
Description
The kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by default, which allows unintended read access (such as template="/etc/passwd") or unintended embedded Ruby code execution (such as a string that begins with template="string://<%= `). NOTE: kramdown is used in Jekyll, GitLab Pages, GitHub Pages, and Thredded Forum.
NVD description
The kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by default, which allows unintended read access (such as template="/etc/passwd") or unintended embedded Ruby code execution (such as a string that begins with template="string://<%= `). NOTE: kramdown is used in Jekyll, GitLab Pages, GitHub Pages, and Thredded Forum.
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