TP-Link Aginet vulnerabilities

In certain TP-Link Aginet devices, web interface components do not properly validate and sanitize user-supplied input before passing it to system-level command execution functions. An authenticated adjacent attacker may inject specially crafted input to execute arbitrary operating system commands with elevated privileges. Successful exploitation may allow execution of arbitrary system commands, potentially leading to full device compromise.

TP-Link Aginet devices do not properly validate symbolic links on external USB storage. An attacker can place a crafted symlink on supported media, causing the system to resolve it, potentially allowing unauthorized read access to sensitive files.

In affected TP-Link Aginet devices, use of hardcoded cryptographic keys embedded in the firmware to protect sensitive configuration data may allow an attacker who has access to device storage to recover the keys and decrypt stored data. Successful exploitation may allow access to decrypted sensitive configuration data, including credentials and service-related information.

In affected TP-Link Aginet devices, insufficient authorization validation allows authenticated low-privileged users to execute higher-privileged operations. An attacker may perform administrative actions such as creating privileged accounts or modifying critical configuration settings.

The affected TP-Link Aginet devices contain a flaw in the web management interface where authentication checks are not consistently enforced on certain endpoints. An attacker can send specially crafted requests to bypass authentication and directly invoke privileged functionality without valid credentials. Successful exploitation may allow an unauthenticated attacker to execute privileged operations and gain full control of the device.