pymdown-extensions
PyPI3 known CVEs affecting this package
Aggregated from OSV, GitHub Security Advisories, NVD, and vendor advisories. Each CVE links to its full detail page with vendor advisories, patches, fixed versions, and remediation guidance.
CVEs affecting pymdown-extensionspage 1 of 1
- CVE-2023-32309HIGHCVSS 7.5EG 7.5✓ Fixed in 10.02023-05-15
vulnerable: 1.5 ... 9.9.2 (71 versions)
PyMdown Extensions is a set of extensions for the `Python-Markdown` markdown project. In affected versions an arbitrary file read is possible when using include file syntax. By using the syntax `--8<--"/etc/passwd"` or `--8<--"/proc/self/e…
- CVE-2025-68142MEDIUMCVSS 5.3EG 5.3✓ Fixed in 10.16.12025-12-16
vulnerable: 1.0.0 ... 9.9.2 (106 versions)
PyMdown Extensions is a set of extensions for the `Python-Markdown` markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension (`pymdownx.blocks.caption`). In systems that take unchecked user con…
- CVE-2026-46338MEDIUMCVSS 4.3EG 4.3✓ Fixed in 10.21.32026-05-19
vulnerable: 10.0.1 ... 10.9 (39 versions)
PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. From 10.0.1 until 10.21.3, pymdownx.snippets uses a string-prefix containment check in SnippetPreprocessor.get_snippet_path() in pymdownx/snippets.py when …
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