CVE-2024-22778: Hackmd Codimd

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

HackMD CodiMD <2.5.2 is vulnerable to Denial of Service.

Affected products

• Hackmd Codimd: before 2.5.2 (fixed in 2.5.2)

Published 2024-02-21. Last modified 2026-06-17.