CVE-2023-26302

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CVSS 3.1

5.5 medium

EPSS

<1%p13

Published

Feb 22, 2023 (Feb 22, 2023)

Modified

Jun 17, 2026

Description

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.

Vendors: executablebooks
Products: markdown-it-py
Weakness: CWE-173
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.2%)

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