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262 vulnerabilities found for r7800 by netgear

VAR-202109-1948

Vulnerability from variot - Updated: 2024-05-11 11:31

NETGEAR R7800 net-cgi Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R7800 routers. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the parsing of the soap_block_table file. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-13055

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VAR-202103-0947

Vulnerability from variot - Updated: 2024-02-06 22:54

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R7800 firmware version 1.0.2.76. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the handling of the rc_service parameter provided to apply_save.cgi. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-12355. NETGEAR R7800 For firmware, OS A command injection vulnerability exists. Zero Day Initiative To this vulnerability ZDI-CAN-12355 Was numbered.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state

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VAR-202004-0787

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D3600 before 1.0.0.75, D6000 before 1.0.0.75, D6100 before 1.0.0.63, R7800 before 1.0.2.52, R8900 before 1.0.4.2, R9000 before 1.0.4.2, WNDR3700v4 before 1.0.2.102, WNDR4300v1 before 1.0.2.104, WNDR4300v2 before 1.0.0.58, WNDR4500v3 before 1.0.0.58, WNR2000v5 before 1.0.0.68, and XR500 before 2.3.2.32. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. This affects D3600 prior to 1.0.0.75, D6000 prior to 1.0.0.75, D6100 prior to 1.0.0.63, R7800 prior to 1.0.2.52, R8900 prior to 1.0.4.2, R9000 prior to 1.0.4.2, WNDR3700v4 prior to 1.0.2.102, WNDR4300v1 prior to 1.0.2.104, WNDR4300v2 prior to 1.0.0.58, WNDR4500v3 prior to 1.0.0.58, WNR2000v5 prior to 1.0.0.68, and XR500 prior to 2.3.2.32

Show details on source website

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VAR-202004-0745

Vulnerability from variot - Updated: 2023-12-18 14:04

NETGEAR R7800 devices before 1.0.2.52 are affected by a stack-based buffer overflow by an authenticated user. NETGEAR R7800 The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R7800 is a wireless router of NETGEAR. The vulnerability stems from the fact that when a network system or product performs an operation on memory, the data boundary is not correctly verified, resulting in an incorrect read and write operation to other associated memory locations. Attackers can use this vulnerability to cause buffer overflow or heap overflow

Show details on source website

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VAR-202004-0451

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.56, R7500v2 before 1.0.3.46, R7800 before 1.0.2.68, R8900 before 1.0.4.28, R9000 before 1.0.4.28, RAX120 before 1.0.0.78, RBR20 before 2.3.5.26, RBS20 before 2.3.5.26, RBK20 before 2.3.5.26, RBR40 before 2.3.5.30, RBS40 before 2.3.5.30, RBK40 before 2.3.5.30, RBR50 before 2.3.5.30, RBS50 before 2.3.5.30, RBK50 before 2.3.5.30, XR500 before 2.3.2.56, and XR700 before 1.0.1.10. plural NETGEAR A cross-site scripting vulnerability exists in the device.Information may be obtained and tampered with. NETGEAR D7800, etc. are all products of NETGEAR. NETGEAR D7800 is a wireless modem. NETGEAR R7500 is a wireless router. NETGEAR XR500 is a wireless router. The vulnerability stems from the lack of proper verification of client data by WEB applications. Attackers can use this vulnerability to execute client code

Show details on source website

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VAR-202004-1355

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D7800 before 1.0.1.28, R6100 before 1.0.1.16, R7500 before 1.0.0.112, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.88, WNDR4300 before 1.0.2.90, WNDR4300v2 before 1.0.0.48, and WNDR4500v3 before 1.0.0.48. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR D7800, etc. are all products of NETGEAR. NETGEAR D7800 is a wireless modem. NETGEAR R7500 is a wireless router. NETGEAR WNDR3700 is a wireless router. The vulnerability stems from the fact that when the network system or product performs operations on the memory, the data boundary is not correctly verified, resulting in incorrect read and write operations to other associated memory locations. Attackers can use this vulnerability to cause buffer overflow or heap overflow

Show details on source website

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VAR-202004-1693

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects R7800 before 1.0.2.40, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.92, and WNDR4300 before 1.0.2.94. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R9000 is a wireless router of NETGEAR. The vulnerability stems from the fact that the network system or product performs an operation on the memory, and the data boundary is not correctly verified, resulting in an incorrect read and write operation to other associated memory locations. The attacker The vulnerability can be exploited to cause buffer overflow or heap overflow. This affects R7800 prior to 1.0.2.40, R9000 prior to 1.0.2.52, WNDR3700v4 prior to 1.0.2.92, and WNDR4300 prior to 1.0.2.94

Show details on source website

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VAR-202004-1544

Vulnerability from variot - Updated: 2023-12-18 14:04

NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user. NETGEAR R7800 On the device OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R7800 is a router of NETGEAR

Show details on source website

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VAR-202004-1695

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D6100 before 1.0.0.57, D7800 before 1.0.1.28, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, and R9000 before 1.0.3.6. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR D7800, etc. are all products of NETGEAR. NETGEAR D7800 is a wireless modem. NETGEAR R7500 is a wireless router. NETGEAR D6100 is a wireless modem. The vulnerability stems from the fact that the network system or product performs an operation on the memory, and the data boundary is not correctly verified, resulting in an incorrect read and write operation to other associated memory locations. The attacker The vulnerability can be exploited to cause buffer overflow or heap overflow. This affects D6100 prior to 1.0.0.57, D7800 prior to 1.0.1.28, R7500v2 prior to 1.0.3.24, R7800 prior to 1.0.2.40, and R9000 prior to 1.0.3.6

Show details on source website

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VAR-202004-1670

Vulnerability from variot - Updated: 2023-12-18 14:04

plural NETGEAR The device contains a vulnerability related to information leakage.Information may be obtained. This affects D7000 prior to 1.0.1.52, D7800 prior to 1.0.1.31, D8500 prior to 1.0.3.36, JNR1010v2 prior to 1.1.0.46, JR6150 prior to 1.0.1.14, JWNR2010v5 prior to 1.1.0.46, PR2000 prior to 1.0.0.20, R6050 prior to 1.0.1.14, R6220 prior to 1.1.0.60, R6400 prior to 1.1.0.26, R6400v2 prior to 1.0.2.46, R6700v2 prior to 1.2.0.2, R6800 prior to 1.2.0.2, R6900v2 prior to 1.2.0.2, R7300DST prior to 1.0.0.56, R7500 prior to 1.0.0.112, R7500v2 prior to 1.0.3.24, R7800 prior to 1.0.2.36, R7900P prior to 1.1.4.6, R8000P prior to 1.1.4.6, R8300 prior to 1.0.2.104, R8500 prior to 1.0.2.104, R9000 prior to 1.0.2.52, WNDR3700v4 prior to 1.0.2.94, WNDR3700v5 prior to 1.1.0.50, WNDR4300 prior to 1.0.2.96, WNDR4300v2 prior to 1.0.0.52, WNDR4500v3 prior to 1.0.0.52, WNR1000v4 prior to 1.1.0.46, WNR2020 prior to 1.1.0.46, and WNR2050 prior to 1.1.0.46

Show details on source website

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VAR-202004-1716

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D7800 before 1.0.1.30, EX2700 before 1.0.1.28, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.50, WN3100RPv2 before 1.0.0.56, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, and WNDR4500v3 before 1.0.0.50. plural NETGEAR A classic buffer overflow vulnerability exists on the device.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR D7800, etc. are all products of NETGEAR. NETGEAR D7800 is a wireless modem. NETGEAR EX2700 is a wireless network signal extender. NETGEAR R6100 is a wireless router. The vulnerability stems from the fact that when the network system or product performs operations on the memory, the data boundary is not correctly verified, resulting in incorrect read and write operations to other associated memory locations. Attackers can use this vulnerability to cause buffer overflow or heap overflow. This affects D7800 prior to 1.0.1.30, EX2700 prior to 1.0.1.28, R6100 prior to 1.0.1.20, R7500 prior to 1.0.0.118, R7500v2 prior to 1.0.3.24, R7800 prior to 1.0.2.40, R9000 prior to 1.0.2.52, WN2000RPTv3 prior to 1.0.1.20, WN3000RPv3 prior to 1.0.2.50, WN3100RPv2 prior to 1.0.0.56, WNDR3700v4 prior to 1.0.2.96, WNDR4300 prior to 1.0.2.98, WNDR4300v2 prior to 1.0.0.50, and WNDR4500v3 prior to 1.0.0.50

Show details on source website

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VAR-202004-1672

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects EX2700 before 1.0.1.28, R7800 before 1.0.2.40, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.50, and WN3100RPv2 before 1.0.0.56. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R7800, etc. are all products of NETGEAR. NETGEAR R7800 is a wireless router. NETGEAR EX2700 is a wireless network signal extender. NETGEAR WN3000RP is a wireless network signal extender. The vulnerability stems from the fact that the network system or product performs an operation on the memory, and the data boundary is not correctly verified, resulting in an incorrect read and write operation to other associated memory locations. This affects EX2700 prior to 1.0.1.28, R7800 prior to 1.0.2.40, WN2000RPTv3 prior to 1.0.1.20, WN3000RPv3 prior to 1.0.2.50, and WN3100RPv2 prior to 1.0.0.56

Show details on source website

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VAR-202004-1586

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.34, DM200 before 1.0.0.50, R6100 before 1.0.1.22, R7500 before 1.0.0.122, R7500v2 before 1.0.3.26, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.54, WNDR4500v3 before 1.0.0.54, and WNR2000v5 before 1.0.0.64. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR D7800, etc. are all products of NETGEAR. NETGEAR D7800 is a wireless modem. NETGEAR R7500 is a wireless router. NETGEAR WNDR3700 is a wireless router. The vulnerability stems from the fact that when the network system or product performs operations on the memory, the data boundary is not correctly verified, resulting in incorrect read and write operations to other associated memory locations. Attackers can use this vulnerability to cause buffer overflow or heap overflow. This affects D7800 prior to 1.0.1.34, DM200 prior to 1.0.0.50, R6100 prior to 1.0.1.22, R7500 prior to 1.0.0.122, R7500v2 prior to 1.0.3.26, R7800 prior to 1.0.2.42, R8900 prior to 1.0.3.10, R9000 prior to 1.0.3.10, WNDR3700v4 prior to 1.0.2.96, WNDR4300 prior to 1.0.2.98, WNDR4300v2 prior to 1.0.0.54, WNDR4500v3 prior to 1.0.0.54, and WNR2000v5 prior to 1.0.0.64

Show details on source website

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VAR-202012-1328

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.56, R7500v2 before 1.0.3.46, R7800 before 1.0.2.68, R8900 before 1.0.4.28, R9000 before 1.0.4.28, RAX120 before 1.0.0.78, RBK50 before 2.3.5.30, RBR50 before 2.3.5.30, RBS50 before 2.3.5.30, XR500 before 2.3.2.56, and XR700 before 1.0.1.10. plural NETGEAR A cross-site scripting vulnerability exists in the device.Information may be obtained and information may be tampered with

Show details on source website

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VAR-202012-1179

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by disclosure of sensitive information. This affects D7800 before 1.0.1.58, R7800 before 1.0.2.74, R8900 before 1.0.5.18, R9000 before 1.0.5.18, and XR700 before 1.0.1.34. plural NETGEAR An unspecified vulnerability exists in the device.Information may be obtained

Show details on source website

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VAR-202012-1349

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.56, R7500v2 before 1.0.3.46, R7800 before 1.0.2.74, R8900 before 1.0.4.28, R9000 before 1.0.4.28, RAX120 before 1.0.0.78, RBK50 before 2.3.5.30, RBR50 before 2.3.5.30, RBS50 before 2.3.5.30, XR500 before 2.3.2.56, and XR700 before 1.0.1.10. plural NETGEAR A cross-site scripting vulnerability exists in the device.Information may be obtained and information may be tampered with

Show details on source website

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VAR-202012-1181

Vulnerability from variot - Updated: 2023-12-18 14:04

Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.56, R7500v2 before 1.0.3.46, R7800 before 1.0.2.68, RAX120 before 1.0.0.78, RBK22 before 2.3.5.26, RBR20 before 2.3.5.26, RBS20 before 2.3.5.26, RBK40 before 2.3.5.30, RBR40 before 2.3.5.30, RBS40 before 2.3.5.30, RBK50 before 2.3.5.30, RBR50 before 2.3.5.30, RBS50 before 2.3.5.30, and WN3000RPv2 before 1.0.0.78. plural NETGEAR A cross-site scripting vulnerability exists in the device.Information may be obtained and information may be tampered with

Show details on source website

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VAR-202004-0482

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.56, R7500v2 before 1.0.3.46, R7800 before 1.0.2.68, R8900 before 1.0.4.28, R9000 before 1.0.4.28, RAX120 before 1.0.0.78, XR500 before 2.3.2.56, and XR700 before 1.0.1.10. plural NETGEAR A cross-site scripting vulnerability exists in the device.Information may be obtained and tampered with

Show details on source website

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VAR-202004-0797

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D6100 before 1.0.0.60, DM200 before 1.0.0.61, EX2700 before 1.0.1.48, EX6100v2 before 1.0.1.76, EX6150v2 before 1.0.1.76, EX6200v2 before 1.0.1.72, EX8000 before 1.0.1.180, R7800 before 1.0.2.52, R8900 before 1.0.4.26, R9000 before 1.0.4.26, WN2000RPTv3 before 1.0.1.32, WN3000RPv2 before 1.0.0.68, WN3000RPv3 before 1.0.2.70, WN3100RPv2 before 1.0.0.66, WNDR4300v2 before 1.0.0.58, WNDR4500v3 before 1.0.0.58, and WNR2000v5 before 1.0.0.68. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R8900, etc. are all wireless routers from NETGEAR. The vulnerability stems from the fact that when the network system or product performs operations on the memory, the data boundary is not correctly verified, resulting in incorrect read and write operations to other associated memory locations. Attackers can use this vulnerability to cause buffer overflow or heap overflow, etc

Show details on source website

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VAR-202004-0776

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by stored XSS. This affects D3600 before 1.0.0.75, D6000 before 1.0.0.75, D7800 before 1.0.1.44, DM200 before 1.0.0.58, R7500v2 before 1.0.3.40, R7800 before 1.0.2.60, R8900 before 1.0.4.12, R9000 before 1.0.4.12, RBK20 before 2.3.0.22, RBR20 before 2.3.0.22, RBS20 before 2.3.0.22, RBK50 before 2.3.0.22, RBR50 before 2.3.0.22, RBS50 before 2.3.0.22, RBS40 before 2.3.0.22, WN3000RPv2 before 1.0.0.68, WN3000RPv3 before 1.0.2.70, WN3100RPv2 before 1.0.0.60, WNDR4300v2 before 1.0.0.58, WNDR4500v3 before 1.0.0.58, and WNR2000v5 before 1.0.0.68. plural NETGEAR A cross-site scripting vulnerability exists in the device.Information may be obtained and tampered with. NETGEAR D3600, etc. are all products of NETGEAR. NETGEAR D3600 is a wireless modem. NETGEAR R7500 is a wireless router. NETGEAR DM200 is a wireless modem. The vulnerability stems from the lack of proper verification of client data by WEB applications. Attackers can use this vulnerability to execute client code

Show details on source website

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VAR-202004-0755

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D3600 before 1.0.0.75, D6000 before V1.0.0.75, D6100 before V1.0.0.63, R7800 before v1.0.2.52, R8900 before v1.0.4.2, R9000 before v1.0.4.2, RBK50 before v2.3.0.32, RBR50 before v2.3.0.32, RBS50 before v2.3.0.32, WNDR3700v4 before V1.0.2.102, WNDR4300v1 before V1.0.2.104, WNDR4300v2 before v1.0.0.58, WNDR4500v3 before v1.0.0.58, WNR2000v5 before v1.0.0.68, and XR500 before V2.3.2.32. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R8900, etc. are all wireless routers from NETGEAR. The vulnerability stems from the fact that when the network system or product performs operations on the memory, it does not correctly verify the data boundary, resulting in incorrect read and write operations to other associated memory locations. Attackers can use this vulnerability to cause buffer overflow or heap overflow, etc

Show details on source website

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VAR-202004-1658

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.67, D6000 before 1.0.0.67, D6100 before 1.0.0.56, D7800 before 1.0.1.30, EX2700 before 1.0.1.28, R6100 before 1.0.1.20, R7500 before 1.0.0.118, R7500v2 before 1.0.3.24, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WN2000RPTv3 before 1.0.1.20, WN3000RPv3 before 1.0.2.50, WN3100RPv2 before 1.0.0.56, WNDR3700v4 before 1.0.2.96, WNDR4300 before 1.0.2.98, WNDR4300v2 before 1.0.0.50, and WNDR4500v3 before 1.0.0.50. plural NETGEAR The product contains a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR D3600, etc. are all products of NETGEAR. NETGEAR D3600 is a wireless modem. NETGEAR D6100 is a wireless modem. NETGEAR R6100 is a wireless router. The vulnerability stems from the fact that when the network system or product performs operations on the memory, the data boundary is not correctly verified, resulting in incorrect read and write operations to other associated memory locations. This affects D3600 prior to 1.0.0.67, D6000 prior to 1.0.0.67, D6100 prior to 1.0.0.56, D7800 prior to 1.0.1.30, EX2700 prior to 1.0.1.28, R6100 prior to 1.0.1.20, R7500 prior to 1.0.0.118, R7500v2 prior to 1.0.3.24, R7800 prior to 1.0.2.40, R9000 prior to 1.0.2.52, WN2000RPTv3 prior to 1.0.1.20, WN3000RPv3 prior to 1.0.2.50, WN3100RPv2 prior to 1.0.0.56, WNDR3700v4 prior to 1.0.2.96, WNDR4300 prior to 1.0.2.98, WNDR4300v2 prior to 1.0.0.50, and WNDR4500v3 prior to 1.0.0.50

Show details on source website

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VAR-202004-1679

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D6100 before 1.0.0.57, R6100 before 1.0.1.20, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.92, WNDR4300 before 1.0.2.94, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R9000, etc. are all products of NETGEAR. NETGEAR R9000 is a wireless router. NETGEAR R7800 is a wireless router. NETGEAR D6100 is a wireless modem. The vulnerability stems from the fact that the network system or product performs an operation on the memory, and the data boundary is not correctly verified, resulting in an incorrect read and write operation to other associated memory locations. The attacker The vulnerability can be exploited to cause buffer overflow or heap overflow. This affects D6100 prior to 1.0.0.57, R6100 prior to 1.0.1.20, R7800 prior to 1.0.2.40, R9000 prior to 1.0.2.52, WNDR3700v4 prior to 1.0.2.92, WNDR4300 prior to 1.0.2.94, WNDR4300v2 prior to 1.0.0.50, WNDR4500v3 prior to 1.0.0.50, and WNR2000v5 prior to 1.0.0.62

Show details on source website

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VAR-202004-1700

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D6100 before 1.0.0.57, R6100 before 1.0.1.20, R7800 before 1.0.2.40, R9000 before 1.0.2.52, WNDR3700v4 before 1.0.2.92, WNDR4300 before 1.0.2.94, WNDR4300v2 before 1.0.0.50, WNDR4500v3 before 1.0.0.50, and WNR2000v5 before 1.0.0.62. plural NETGEAR The device is vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR D6100, etc. are all products of NETGEAR. NETGEAR D6100 is a wireless modem. NETGEAR WNDR3700 is a wireless router. NETGEAR R6100 is a wireless router. The vulnerability stems from the fact that the network system or product performs an operation on the memory, and the data boundary is not correctly verified, resulting in an incorrect read and write operation to other associated memory locations. The attacker The vulnerability can be exploited to cause buffer overflow or heap overflow. This affects D6100 prior to 1.0.0.57, R6100 prior to 1.0.1.20, R7800 prior to 1.0.2.40, R9000 prior to 1.0.2.52, WNDR3700v4 prior to 1.0.2.92, WNDR4300 prior to 1.0.2.94, WNDR4300v2 prior to 1.0.0.50, WNDR4500v3 prior to 1.0.0.50, and WNR2000v5 prior to 1.0.0.62

Show details on source website

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VAR-202004-1301

Vulnerability from variot - Updated: 2023-12-18 14:00

plural NETGEAR A device contains an injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR WNR3500L, etc. are all products of NETGEAR. WNR3500L is a wireless router. NETGEAR D3600 is a wireless modem. NETGEAR D6000 is a wireless modem.

There are injection vulnerabilities in many NETGEAR products, which can be exploited by an attacker to cause the system or product to produce an incorrect interpretation or interpretation method

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VAR-202012-1190

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7800 before 1.0.2.68, R8900 before 1.0.5.2, and R9000 before 1.0.5.2. plural NETGEAR A command injection vulnerability exists in the device.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. NETGEAR R7800 is an AC2600 dual-band Gigabit wireless router. NETGEAR R8900 is a Nighthawk X10 AD7000 smart WiFi router. NETGEAR R9000 is a Nighthawk X10 AD7200 smart WiFi router. No detailed vulnerability details are currently provided

Show details on source website

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VAR-202012-1337

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by stored XSS. This affects D6100 before 1.0.0.63, DM200 before 1.0.0.61, R7800 before 1.0.2.52, R8900 before 1.0.4.12, R9000 before 1.0.4.12, WN3000RPv2 before 1.0.0.68, and WNR2000v5 before 1.0.0.66. plural NETGEAR A cross-site scripting vulnerability exists in the device.Information may be obtained and information may be tampered with

Show details on source website

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VAR-202108-1583

Vulnerability from variot - Updated: 2023-12-18 14:00

Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.56, R7800 before 1.0.2.68, R8900 before 1.0.4.26, R9000 before 1.0.4.26, RAX120 before 1.0.0.78, RBK20 before 2.3.5.26, RBR20 before 2.3.5.26, RBS20 before 2.3.5.26, RBK40 before 2.3.5.30, RBR40 before 2.3.5.30, RBS40 before 2.3.5.30, RBK50 before 2.3.5.30, RBR50 before 2.3.5.30, RBS50 before 2.3.5.30, and XR500 before 2.3.2.56. plural NETGEAR A cross-site scripting vulnerability exists in the device.Information may be obtained and information may be tampered with. This affects D7800 prior to 1.0.1.56, R7800 prior to 1.0.2.68, R8900 prior to 1.0.4.26, R9000 prior to 1.0.4.26, RAX120 prior to 1.0.0.78, RBK20 prior to 2.3.5.26, RBR20 prior to 2.3.5.26, RBS20 prior to 2.3.5.26, RBK40 prior to 2.3.5.30, RBR40 prior to 2.3.5.30, RBS40 prior to 2.3.5.30, RBK50 prior to 2.3.5.30, RBR50 prior to 2.3.5.30, RBS50 prior to 2.3.5.30, and XR500 prior to 2.3.2.56

Show details on source website

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CVE-2021-34947 (GCVE-0-2021-34947)

Vulnerability from cvelistv5 – Published: 2024-05-07 22:54 – Updated: 2024-08-04 00:26
VLAI?
Summary
NETGEAR R7800 net-cgi Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R7800 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of the soap_block_table file. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-13055.
CWE
Assigner
zdi
Impacted products
Vendor Product Version
NETGEAR R7800 Affected: 1.0.2.82
Create a notification for this product.
Show details on NVD website

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CVE-2021-34947 (GCVE-0-2021-34947)

Vulnerability from nvd – Published: 2024-05-07 22:54 – Updated: 2024-08-04 00:26
VLAI?
Summary
NETGEAR R7800 net-cgi Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R7800 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of the soap_block_table file. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-13055.
CWE
Assigner
zdi
Impacted products
Vendor Product Version
NETGEAR R7800 Affected: 1.0.2.82
Create a notification for this product.
Show details on NVD website

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