CVE-2026-44068CWE-22

EA path traversal via incomplete sanitization

High · published May 21, 2026

CVSS v3.1
7.6
EPSS
0%
Percentile
41.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.6 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L
CVSS v4.0
Not supplied
EPSS
0.00494 · 41.5th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-05-21T07:34Z
EPSS history
Timeline
  • 21 MAY 07:34Z
    EA path traversal via incomplete sanitization
    cvelistv5