BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) OS Command Injection Vulnerability

BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) contain an OS command injection vulnerability that can be exploited by an attacker with existing administrative privileges to upload a malicious file. Successful exploitation of this vulnerability can allow a remote attacker to execute underlying operating system commands within the context of the site user. CISA required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.