CVE-2026-44053

HIGH

Netatalk 1.5.0-4.2.2 - Use of a Broken Cryptographic Algorithm in DHCAST128 UAM

Title source: llm

Description

Netatalk 1.5.0 through 4.2.2 uses a broken cryptographic algorithm in the DHCAST128 UAM, which allows a remote attacker to obtain authentication credentials or impersonate a user via cryptanalytic attack.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

Netatalk Security Advisory CVE-2026-44053

https://netatalk.io/security/CVE-2026-44053

Scores

CVSS v3 7.4

EPSS 0.0022

EPSS Percentile 12.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-327

Status published

Products (2)

Netatalk/Netatalk 1.5.0 - 4.2.2

Netatalk/Netatalk 4.5.0

Published May 21, 2026

Tracked Since May 21, 2026