File Upload Vulnerability in Cisco Unified CCX Web UI
CVE-2025-20376
6.5MEDIUM
What is CVE-2025-20376?
A flaw in Cisco Unified Contact Center Express (CCX) allows authenticated remote attackers to upload and execute arbitrary files via the web UI. This vulnerability arises from inadequate input validation in the file upload processes. An attacker with valid administrative access can exploit this vulnerability to upload a malicious file, potentially leading to the execution of arbitrary commands on the underlying system. Successful exploitation could provide the attacker with elevated privileges, compromising the integrity and security of the system.
Affected Version(s)
Cisco Unified Contact Center Express 10.5(1)SU1
Cisco Unified Contact Center Express 10.6(1)
Cisco Unified Contact Center Express 11.6(1)