Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2006-2559

Linksys WRT54G Wireless-G Broadband Router allows remote attackers to bypass access restrictions and conduct unauthorized operations via a UPnP request with a modified InternalClient parameter, which is not validated, as demonstrated by using AddPortMapping to forward arbitrary traffic.

Published

2006-05-24T01:02:00.000

Last Modified

2025-04-03T01:03:51.193

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
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Hardware linksys wrt54g 1.42.3 Yes
Hardware linksys wrt54g 2.00.8 Yes
Hardware linksys wrt54g 2.02.7 Yes
Hardware linksys wrt54g 2.04.4 Yes
Hardware linksys wrt54g 2.04.4_non_default Yes
Hardware linksys wrt54g 3.01.3 Yes
Hardware linksys wrt54g 3.03.6 Yes
Hardware linksys wrt54g 4.00.7 Yes
Hardware linksys wrt54g_v5 * Yes
References