var-202003-0657
Vulnerability from variot
An issue was discovered on NETGEAR WNR1000V4 1.1.0.54 devices. The web management interface (setup.cgi) has an authentication bypass and other problems that ultimately allow an attacker to remotely compromise the device from a malicious webpage. The attacker sends an FW_remote.htm&todo=cfg_init request without a cookie, reads the Set-Cookie header in the 401 Unauthorized response, and then repeats the FW_remote.htm&todo=cfg_init request with the specified cookie. NETGEAR WNR1000V4 A cross-site scripting vulnerability exists in the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. A remote attacker could use the shell metacharacter in the sysDNSHost parameter to exploit this vulnerability to execute arbitrary commands. NETGEAR WNR1000V4 is a G54 / N150 wireless router
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