TL;DR π
A medium-severity vulnerability has been identified in the Cisco Evolved Programmable Network Manager (EPNM) that allows authenticated attackers to upload arbitrary files. There are no workarounds available, and affected users should migrate to fixed software releases.
What happened π΅οΈββοΈ
A vulnerability in the web-based management interface of Cisco EPNM could allow an authenticated, remote attacker to upload arbitrary files. This issue arises from improper validation of uploaded files, enabling an attacker with valid Config Managers credentials to exploit the vulnerability by sending a crafted file upload request to a specific API endpoint.