Name: CVE-2023-26303: Improper Handling of Alternate Encoding
Creator: Rapid7
Published: 2023-02-22T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2023-26303, CWE-173, CVSS 3.3, EPSS 0.00227

Denial of service could be caused to markdown-it-py, before v2.2.0, if an attacker was allowed to force null assertions with specially crafted input.

CVSS Details

CVSS 3.1 Base Score: 3.3
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade markdown-it-py	Jul 30, 2024	Feb 23, 2023
Ubuntu	—	Upgrade markdown-it-py	Nov 19, 2024	Feb 23, 2023

Prioritise with Active Threat Intelligence

With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.

Explore Intelligence Hub

CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence

MDR Buyer's Guide

Global Threat Landscape Report