SafeBreach Coverage for CISA Analysis Report AR25-261A: Malicious Listener for Ivanti Endpoint Mobile Management Systems
On September 18, 2025, an Analysis Report was issued by CISA that details information about two sets of malware it obtained from an organization that was compromised during May 2025. To gain initial access, the threat actors chained together known vulnerabilities outlined in CVE-2025-4427 and CVE-2025-4428 in Ivanti Endpoint Manager Mobile (Ivanti EPMM) before deploying the malware, which allowed them to achieve remote code execution (RCE).