Vulnerability Monitor

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CVE-2008-1522

ZyXEL Prestige routers, including P-660 and P-661 models with firmware 3.40(AGD.2) through 3.40(AHQ.3), have (1) "user" as their default password for the "user" account and (2) "1234" as their default password for the "admin" account, which makes it easier for remote attackers to obtain access.

Published

2008-03-26T10:44:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-16
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Hardware zyxel prestige_660 h-d1 Yes
Hardware zyxel prestige_660 h-d3 Yes
Hardware zyxel prestige_661 hw-d1 Yes
Hardware zyxel zynos 3.40 Yes
Hardware zyxel zynos 3.40 Yes
Hardware zyxel zynos 3.40 Yes
Hardware zyxel zynos 3.40 Yes
Hardware zyxel zynos 3.40 Yes
Hardware zyxel zynos 3.40 Yes
References