NetSight
IP …
high8.8

CVE-2022-27644

This vulnerability allows network-adjacent attackers to compromise the integrity of downloaded information on affected installations of NETGEAR R6700v3 1.0.4.1…

Impact

This vulnerability allows network-adjacent attackers to compromise the integrity of downloaded information 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 the downloading of files via HTTPS. The issue results from the lack of proper validation of the certificate presented by the server. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-15797.

Affected products

VendorProductAffected versions
NetgearR6400 Firmware
before 1.0.4.126
NetgearR6700 Firmware
before 1.0.4.126
NetgearR6900p Firmware
before 1.3.3.148
NetgearR7000 Firmware
before 1.0.11.134
NetgearR7000p Firmware
before 1.3.3.148
NetgearR7850 Firmware
before 1.0.5.84
NetgearR7960p Firmware
before 1.4.3.88
NetgearR8000 Firmware
before 1.0.4.84
NetgearR8000p Firmware
before 1.4.3.88
NetgearRax200 Firmware
before 1.0.6.138
NetgearRax75 Firmware
before 1.0.6.138
NetgearRax80 Firmware
before 1.0.6.138

Weakness classification

CWE-295

References