CVE-2026-44055: Netatalk

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

A logic error involving bitwise OR operations in Netatalk 3.1.4 through 4.4.2 allows a remote authenticated attacker to inject OS commands and execute arbitrary code.

Affected products

• Netatalk Netatalk: from 3.1.4, up to and including 4.4.2

Published 2026-05-21. Last modified 2026-07-23.