VDB
CVE-2023-26303
CVE-2023-26303
PUBLISHED
CVSS 9.300000190734863 CRITICAL
markdown-it-py Denial of Service vulnerability
EPSS 0.23% · 13.4th percentile
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.23%
13.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| executablebooks | markdown-it-py | 0 |
| PyPI | markdown-it-py | 0 |
| Executable Books | markdown-it-py | 0 |
Timeline
- Feb 22, 2023 CVE Published
- Feb 23, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 4, 2023 EPSS Score
- May 14, 2023 EPSS Score
- Jun 23, 2023 EPSS Score
- Aug 1, 2023 EPSS Score
- Sep 10, 2023 EPSS Score
- Oct 20, 2023 EPSS Score
- Nov 29, 2023 EPSS Score
- Jan 8, 2024 EPSS Score
- Feb 17, 2024 EPSS Score
References
- https://github.com/executablebooks/markdown-it-py/commit/ae03c6107dfa18e648f6fdd1280f5b89092d5d49 fix
- https://github.com/executablebooks/markdown-it-py package
- https://github.com/executablebooks/markdown-it-py/pull/246 fix
- https://github.com/executablebooks/markdown-it-py/commit/53ca3e9c2b9e9b295f6abf7f4ad2730a9b70f68c fix
- https://nvd.nist.gov/vuln/detail/CVE-2023-26303 advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/markdown-it-py/PYSEC-2023-24.yaml url