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5 vulnerabilities found for wnr2000v4 by netgear

VAR-201705-3972

Vulnerability from variot - Updated: 2025-11-18 15:18

NETGEAR WNR2000v3 devices before 1.1.2.14, WNR2000v4 devices before 1.0.0.66, and WNR2000v5 devices before 1.0.0.42 allow authentication bypass and remote code execution via a buffer overflow that uses a parameter in the administration webapp. The NETGEAR ID is PSV-2016-0261. WNR2000v3, WNR2000v4, WNR2000v5 and R2000 are all Netgear router products. Multiple NETGEAR Routers are prone to a buffer-overflow vulnerability because it fails to adequately bounds-check user-supplied data before copying it to an insufficiently sized memory buffer. The following products and versions are vulnerable: WNR2000v3 devices prior to 1.1.2.14 WNR2000v4 devices prior to 1.0.0.66 WNR2000v5 devices prior to 1.0.0.42 R2000. A security vulnerability exists in NETGEAR WNR2000v3, WNR2000v4, and WNR2000v5 devices

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VAR-201701-0161

Vulnerability from variot - Updated: 2025-11-18 15:12

The NETGEAR WNR2000v5 router contains a buffer overflow in the hidden_lang_avi parameter when invoking the URL /apply.cgi?/lang_check.html. This buffer overflow can be exploited by an unauthenticated attacker to achieve remote code execution. NETGEARWNR2000v5router is a popular router device. Netgear WNR2000 is prone to the following vulnerabilities: 1. An authentication-bypass vulnerability 2. An information disclosure vulnerability 3. Failed exploit attempts will likely cause a denial-of-service condition. Netgear WNR2000 firmware version 5 is affected; other versions may also be affected

Show details on source website

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VAR-202209-1585

Vulnerability from variot - Updated: 2025-05-27 23:15

Netgear N300 wireless router wnr2000v4-V1.0.0.70 was discovered to contain a stack overflow via strcpy in uhttpd. of netgear WNR2000v4 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Show details on source website

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VAR-202209-1679

Vulnerability from variot - Updated: 2024-08-14 13:42

Netgear N300 wireless router wnr2000v4-V1.0.0.70 is vulnerable to Buffer Overflow via uhttpd. There is a stack overflow vulnerability caused by strcpy. of netgear WNR2000v4 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Show details on source website

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VAR-202106-2155

Vulnerability from variot - Updated: 2022-05-04 09:15

NETGEAR WNR2000v4 router is a wireless router device.

The NETGEAR WNR2000v4 router has a weak password vulnerability. Attackers can use this vulnerability to control the device, obtain sensitive information and perform unauthorized operations.

Show details on source website

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