Buffalo Router Path Traversal (CVE-2021-20090)

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Arcadyan Buffalo Firmware Path Traversal Vulnerability

Arcadyan Buffalo firmware contains a path traversal vulnerability that could allow unauthenticated, remote attackers to bypass authentication and access sensitive information. This vulnerability affects multiple routers across several different vendors...

VulnCheck KEV: CVE-2021-20091

The web interfaces of Buffalo WSR-2533DHPL2 firmware version = 1.02 and WSR-2533DHP3 firmware version = 1.24 do not properly sanitize user input. An authenticated remote attacker could leverage this vulnerability to alter device configuration, potentially gaining remote code execution...

Buffalo Routers Directory Traversal (CVE-2021-20090; CVE-2021-20091)

A directory traversal vulnerability exists in Buffalo routers. Successful exploitation of this vulnerability could allow an attacker to access arbitrary files on the affected system...

Buffalo和Arcadyan多款路由器认证绕过RCE等多个漏洞

Tenable has discovered multiple vulnerabilities in routers manufactured by Arcadyan. During the disclosure process for the issues discovered in the Buffalo routers, Tenable discovered that CVE-2021-20090 affected many more devices, as the root cause of the vulnerability exists in the underlying...

The vulnerability of the web interface of the Microprogramming Software-based Arcadyan Routers allows a hacker to bypass the authentication process.

The vulnerability of the web interface of the Microprogramming Software-based Arcadyan Routers Buffalo relates to the possibility of bypassing the path to the catalog. Exploiting this vulnerability can allow a malicious actor to circumvent the authentication process...

Arcadyan Directory Traversal Vulnerability (Apr 2021) - Active Check

Arcadyan devices are prone to a directory traversal vulnerability. Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free...

Home routers are being hijacked using vulnerability disclosed just 2 days ago

The early bird catches the worm. Unless the worm was early enough to hide. On August 3, 2021 a vulnerability that was discovered by Tenable was made public. Only two days later, on August 5, Juniper Threat Labs identified some attack patterns that attempted to exploit this vulnerability in the...

VulnCheck KEV: CVE-2021-20090

Arcadyan Buffalo firmware contains a path traversal vulnerability that could allow unauthenticated, remote attackers to bypass authentication and access sensitive information. This vulnerability affects multiple routers across several different vendors...

Buffalo Router Web Interface Detection

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Buffalo Routers Multiple Vulnerabilities (TRA-2021-13)

Nessus was able to determine that the remote Buffalo device is affected by multiple vulnerabilities: - A path traversal vulnerability in the web interfaces of certain Buffalo router models could allow unauthenticated remote attackers to bypass authentication. CVE-2021-20090 - The web interfaces o...

Unauthorized Access Vulnerability in Various BUFFALO Routers

BUFFALO is a Japanese manufacturer of computer peripheral products. An unauthorized access vulnerability exists in various BUFFALO routers, which can be exploited by attackers to obtain sensitive information...

Buffalo WSR-1166DHP3 and WSR-1166DHP4 Operating System Command Injection Vulnerability

Buffalo WSR-1166DHP3 and WSR-1166DHP4 A router from Buffalo WSR-1166DHP3 and WSR-1166DHP4 is vulnerable to operating system command injection, which can be exploited by attackers to execute arbitrary operating system commands with root privileges...

Buffalo WSR-1166DHP3 and WSR-1166DHP4 Access Control Error Vulnerability

Buffalo WSR-1166DHP3 and WSR-1166DHP4 are routers from BUFFALO INC. An access control error vulnerability exists in Buffalo WSR-1166DHP3 and WSR-1166DHP4, which could be exploited by an attacker to obtain configuration information via unspecified vectors...

Multiple vulnerabilities in Buffalo WSR-1166DHP3 and WSR-1166DHP4 routers

Overview Buffalo WSR-1166DHP3 and WSR-1166DHP4 routers provided by Buffalo Inc. contain multiple vulnerabilities listed below. Improper access control CWE-284 - CVE-2021-20730 OS command injection CWE-78 - CVE-2021-20731 Chuya Hayakawa of 00One, Inc. reported this vulnerability to JPCERT/CC...

BUFFALO INC WSR-1166DHP3-BK 操作系统命令注入漏洞

Buffalo WSR-1166DHP3 and WSR-1166DHP4 A router from Buffalo WSR-1166DHP3 and WSR-1166DHP4 is vulnerable to operating system command injection, which can be exploited by attackers to execute arbitrary operating system commands with root privileges...

BUFFALO INC WSR-1166DHP3-BK 访问控制不当漏洞

Buffalo WSR-1166DHP3 and WSR-1166DHP4 are routers from BUFFALO INC. An access control error vulnerability exists in Buffalo WSR-1166DHP3 and WSR-1166DHP4, which could be exploited by an attacker to obtain configuration information via unspecified vectors...

CVE-2021-20090

A path traversal vulnerability in the web interfaces of Buffalo WSR-2533DHPL2 firmware version = 1.02 and WSR-2533DHP3 firmware version = 1.24 could allow unauthenticated remote attackers to bypass authentication...

CVE-2021-20091

The web interfaces of Buffalo WSR-2533DHPL2 firmware version = 1.02 and WSR-2533DHP3 firmware version = 1.24 do not properly sanitize user input. An authenticated remote attacker could leverage this vulnerability to alter device configuration, potentially gaining remote code execution...

CVE-2021-20090

A path traversal vulnerability in the web interfaces of Buffalo WSR-2533DHPL2 firmware version = 1.02 and WSR-2533DHP3 firmware version = 1.24 could allow unauthenticated remote attackers to bypass authentication...