Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7000 before 1.0.11.126, R6900P before 1.3.2.126, and R7000P before 1.3.2.126.

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7000 before 1.0.11.126, R7900 before 1.0.4.46, R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000 before 1.0.4.74, R8000P before 1.4.2.84, RAX200 before 1.0.3.106, MR60 before 1.0.6.110, RAX45 before 1.0.2.66, RAX80 before 1.0.3.106, MS60 before 1.0.6.110, RAX50 before 1.0.2.66, and RAX75 before 1.0.3.106.

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects R7000 before 1.0.11.126, R7960P before 1.4.2.84, R8000 before 1.0.4.74, RAX200 before 1.0.4.120, R8000P before 1.4.2.84, RAX20 before 1.0.2.82, RAX45 before 1.0.2.82, RAX80 before 1.0.4.120, R7900P before 1.4.2.84, RAX15 before 1.0.2.82, RAX50 before 1.0.2.82, and RAX75 before 1.0.4.120.

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects CBR40 before 2.3.5.12, D7000v2 before 1.0.0.66, D8500 before 1.0.3.58, R6400 before 1.0.1.70, R7000 before 1.0.11.126, R6900P before 1.3.2.124, R7000P before 1.3.2.124, R7900 before 1.0.4.30, R8000 before 1.0.4.52, and WNR3500Lv2 before 1.2.0.62.

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects EX6000 before 1.0.0.38, EX6120 before 1.0.0.48, EX6130 before 1.0.0.30, R6300v2 before 1.0.4.52, R6400 before 1.0.1.52, R7000 before 1.0.11.126, R7900 before 1.0.4.30, R8000 before 1.0.4.52, R7000P before 1.3.2.124, R8000P before 1.4.1.50, RAX80 before 1.0.3.88, R6900P before 1.3.2.124, R7900P before 1.4.1.50, and RAX75 before 1.0.3.88.

Certain NETGEAR devices are affected by denial of service. This affects R6400 before 1.0.1.70, R7000 before 1.0.11.126, R6900P before 1.3.3.140, R7000P before 1.3.3.140, R8000 before 1.0.4.74, RBK852 before 3.2.10.11, RBR850 before 3.2.10.11, and RBS850 before 3.2.10.11.

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6400v2 1.0.4.106_10.0.80 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the UPnP service, which listens on TCP port 5000 by default. When parsing the uuid request header, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-14110.

NETGEAR R7000 1.0.11.116 devices have a heap-based Buffer Overflow that is exploitable from the local network without authentication. The vulnerability exists within the handling of an HTTP request. An attacker can leverage this to execute code as root. The problem is that a user-provided length value is trusted during a backup.cgi file upload. The attacker must add a \n before the Content-Length header.

Certain NETGEAR devices are affected by password exposure. This affects AC1450 before 2017-01-06, C6300 before 2017-01-06, D500 before 2017-01-06, D1500 before 2017-01-06, D3600 before 2017-01-06, D6000 before 2017-01-06, D6100 before 2017-01-06, D6200 before 2017-01-06, D6200B before 2017-01-06, D6300B before 2017-01-06, D6300 before 2017-01-06, DGN1000v3 before 2017-01-06, DGN2200v1 before 2017-01-06, DGN2200v3 before 2017-01-06, DGN2200V4 before 2017-01-06, DGN2200Bv3 before 2017-01-06, DGN2200Bv4 before 2017-01-06, DGND3700v1 before 2017-01-06, DGND3700v2 before 2017-01-06, DGND3700Bv2 before 2017-01-06, JNR1010v1 before 2017-01-06, JNR1010v2 before 2017-01-06, JNR3300 before 2017-01-06, JR6100 before 2017-01-06, JR6150 before 2017-01-06, JWNR2000v5 before 2017-01-06, R2000 before 2017-01-06, R6050 before 2017-01-06, R6100 before 2017-01-06, R6200 before 2017-01-06, R6200v2 before 2017-01-06, R6220 before 2017-01-06, R6250 before 2017-01-06, R6300 before 2017-01-06, R6300v2 before 2017-01-06, R6700 before 2017-01-06, R7000 before 2017-01-06, R7900 before 2017-01-06, R7500 before 2017-01-06, R8000 before 2017-01-06, WGR614v10 before 2017-01-06, WNR1000v2 before 2017-01-06, WNR1000v3 before 2017-01-06, WNR1000v4 before 2017-01-06, WNR2000v3 before 2017-01-06, WNR2000v4 before 2017-01-06, WNR2000v5 before 2017-01-06, WNR2200 before 2017-01-06, WNR2500 before 2017-01-06, WNR3500Lv2 before 2017-01-06, WNDR3400v2 before 2017-01-06, WNDR3400v3 before 2017-01-06, WNDR3700v3 before 2017-01-06, WNDR3700v4 before 2017-01-06, WNDR3700v5 before 2017-01-06, WNDR4300 before 2017-01-06, WNDR4300v2 before 2017-01-06, WNDR4500v1 before 2017-01-06, WNDR4500v2 before 2017-01-06, and WNDR4500v3 before 2017-01-06.