CVE-2024-20335

Name of the Vulnerable Software and Affected Versions Cisco Small Business 100, 300, and 500 Series Wireless Access Points (affected versions not specified)

Description The issue exists due to insufficient validation of user-supplied input in the web-based management interface, allowing an authenticated, remote attacker to perform command injection attacks. To exploit this, the attacker must have valid administrative credentials for the device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system by sending a crafted HTTP request to the web-based management interface.

Recommendations For all affected versions, ensure that only authorized personnel have administrative access to the device, and consider restricting access to the web-based management interface until a fix is available. As a temporary workaround, consider implementing additional validation for user-supplied input in the web-based management interface. At the moment, there is no information about a newer version that contains a fix for this vulnerability.