CVE-2021-34762

Name of the Vulnerable Software and Affected Versions Cisco Firepower Management Center (FMC) Software (affected versions not specified)

Description A vulnerability in the web-based management interface could allow an authenticated, remote attacker to perform a directory traversal attack on an affected device. The attacker would require valid device credentials. The issue is due to insufficient input validation of the HTTPS URL by the web-based management interface. An attacker could exploit this by sending a crafted HTTPS request that contains directory traversal character sequences to an affected device. A successful exploit could allow the attacker to read or write arbitrary files on the device.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.