Authentication Bypass Vulnerability in D-Link DSL Routers

Authentication Bypass Vulnerability in D-Link DSL Routers

CVE-2005-1680 · HIGH Severity

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

D-Link DSL-502T, DSL-504T, DSL-562T, and DSL-G604T, when /cgi-bin/firmwarecfg is executed, allows remote attackers to bypass authentication (1) if their IP address already exists in /var/tmp/fw_ip or (2) if their request is the first, which causes /var/tmp/fw_ip to be created and contain their IP address.

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