CVE-2008-1255

CriticalCVSS 10.0/10Last modified Jun 16, 2026

Description

The ZyXEL P-660HW series router maintains authentication state by IP address, which allows remote attackers to bypass authentication by establishing a session from a source IP address of a previously authenticated user.

Metrics

CVSS 2.0 10.0/10AV:N/AC:L/Au:N/C:C/I:C/A:C

Weakness enumeration

CWE-264

Affected software

No affected versions have been published.

Timeline

Published: Mar 10, 2008
Last modified: Jun 16, 2026
NVD status: Modified

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