CVE-2026-44055 HIGH

CVE-2026-44055: Bitwise OR logic bug enables shell injection

Vendor Netatalk
Product Netatalk
Weakness CWE-78
Published May 21, 2026
Last update May 22, 2026
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

May 21, 2026 CVE published
May 22, 2026 Record updated