CVSS 3.1
5.5 mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HCVE-2023-26302
Medium (5.5) in executablebooks markdown-it-py. EPSS 0.2% chance of exploitation in the next 30 days. Fixed in markdown-it-py 2.2.0.
Denial of service could be caused to the command line interface of markdown-it-py, before v2.2.0, if an attacker was allowed to use invalid UTF-8 characters as input.
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-31)
- CWE
- CWE-173
- Published
- Modified
- Record from
- the NVD, synced
Affected
- executablebooks:markdown-it-py
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-jrwr-5x3p-hvc3 | PyPI | markdown-it-py | <2.2.0 | 2.2.0 |
| PYSEC-2023-23 | PyPI | markdown-it-py | <2.2.0 | 2.2.0 |