CVE-2026-44053

HIGH 7.4

Weak cryptography in DHCAST128 UAM

CVSS Score

7.4

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-327
Vendor	netatalk
Product	netatalk
Published	May 21, 2026
Last Updated	May 21, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Netatalk / Netatalk

1.5.0 ≤ 4.2.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

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

Credits

Arjun Basnet from Securin