CVE-2022-27645 Information

Description

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within readycloud_control.cgi. The issue results from incorrect string matching logic when accessing protected pages. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15762.

Reference

https://www.zerodayinitiative.com/advisories/ZDI-22-522/ https://kb.netgear.com/000064722/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Routers-and-Fixed-Wireless-Products-PSV-2021-0325