CVE-2026-44068

High

Description

Incomplete sanitization of extended attribute (EA) path components in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to write to files outside the intended metadata namespace via crafted EA names.

SeverityHigh

CVSS7.6

Exploit probability—

ProductNetatalk

PublishedMay 21, 2026

First seenMay 21, 2026

Weakness typeCWE-22Path traversal

How to fix

Vendor advisories

netatalk.io/security/CVE-2026-44068

Affected products

Product	Affected versions	Fixed in
Netatalk Netatalk	2.1.0 ≤ v ≤ 4.4.2	—

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