Arista NG Firewall User-Agent Cross-Site Scripting Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Arista NG Firewall. Minimal user interaction is required to exploit this vulnerability. The specific flaw exists within the processing of the User-Agent HTTP header. The issue results from the lack of proper validation of user-supplied data, which can lead to the injection of an arbitrary script. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-24407.
ng_firewall
Vendor: arista
Security Vulnerability Index
Page 1 / 3Specially constructed queries cause cross platform scripting leaking administrator tokens
Multiple SQL Injection vulnerabilities exist in the reporting application. A user with advanced report application access rights can exploit the SQL injection, allowing them to execute commands on the underlying operating system with elevated privileges.
A user with administrator privileges is able to retrieve authentication tokens
The administrator is able to configure an insecure captive portal script
A user with administrator privileges can perform command injection
A user with advanced report application access rights can perform actions for which they are not authorized
Backup uploads to ETM subject to man-in-the-middle interception
Specially constructed queries targeting ETM could discover active remote access sessions
Expired and unusable administrator authentication tokens can be revealed by units that have timed out from ETM access