7.5

CVE-2008-1526

ZyXEL Prestige routers, including P-660, P-661, and P-662 models with firmware 3.40(PE9) and 3.40(AGD.2) through 3.40(AHQ.3), do not use a salt when calculating an MD5 password hash, which makes it easier for attackers to crack passwords.

Data is provided by the National Vulnerability Database (NVD)
ZyxelP-663hn-51 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-663hn-51 Version-
ZyxelP-660h-61 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660h-61 Version-
ZyxelP-660h-63 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660h-63 Version-
ZyxelP-660h-67 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660h-67 Version-
ZyxelP-660h-d1 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660h-d1 Version-
ZyxelP-660h-d3 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660h-d3 Version-
ZyxelP-660hn-51 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660hn-51 Version-
ZyxelP-660h-t1 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660h-t1 Version-
ZyxelP-660hw D1 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660hw D1 Version-
ZyxelP-660hw D3 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660hw D3 Version-
ZyxelP-660hw T3 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-660hw T3 Version-
ZyxelP-661hnu-f1 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-661hnu-f1 Version-
ZyxelP-661h Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-661h Version-
ZyxelP-661hw-d1 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-661hw-d1 Version-
ZyxelP-661hnu-f3 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-661hnu-f3 Version-
ZyxelP-662hw-d3 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-662hw-d3 Version-
ZyxelP-662hw-d Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-662hw-d Version-
ZyxelP-662hw-d1 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-662hw-d1 Version-
ZyxelP-662h-61 Firmware Version >= 3.40\(agd.2\) <= 3.40\(ahq.3\)
   ZyxelP-662h-61 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.2% 0.384
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
CWE-916 Use of Password Hash With Insufficient Computational Effort

The product generates a hash for a password, but it uses a scheme that does not provide a sufficient level of computational effort that would make password cracking attacks infeasible or expensive.