Arcadyan.Routers.images.Path.Authentication.Bypass

Description

This indicates an attack attempt to exploit an Authentication Bypass Vulnerability in Arcadyan Routers.
This vulnerability is due to improper handling of the parameters in the vulnerable application. A remote attacker could exploit this vulnerability by sending a crafted HTTP request to the target device. Successful exploitation of the vulnerability could lead to execution of arbitrary code.

Outbreak Alert

Joint Cybersecurity Advisory (CSA) has released the top Common Vulnerabilities and Exposures (CVEs) used since 2020 by Peoples Republic of China (PRC) state-sponsored cyber actors as assessed by the National Security Agency (NSA), Cybersecurity and Infrastructure Security Agency (CISA), and Federal Bureau of Investigation (FBI). Previously, FortiGuard labs has already published various Outbreaks Alerts included in the released CISA's advisory such as: Apache Log4j, Hikvision Webserver Vulnerability, Atlassian Confluence OGNL RCE Vulnerability, Microsoft Exchange Server RCE Vulnerabilities etc. See the full list at: https://www.fortiguard.com/outbreak-alert Links to dedicated reports on each published outbreak by FortiGuard Labs are added to Additional Resources section below.

View the full Outbreak Alert Report

Affected Products

Buffalo WSR-2533DHPL2 firmware 1.02 and earlier versions
Buffalo WSR-2533DHP3 firmware 1.24 and earlier versions

Impact

System Compromise: Remote attackers can gain control of vulnerable systems.

Recommended Actions

Currently we are not aware of any vendor supplied patch for this issue.