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CISA KEV Alert — Active Real-World Exploitation Confirmed
This vulnerability is in the CISA Known Exploited Vulnerabilities catalog and is being actively exploited right now.
Ivanti Endpoint Manager Mobile Unauthenticated RCE (CVE-2026-1340) | MSSP Advisory
Critical🔴 KEV ALERT
DateMay 6, 2026
CVECVE-2026-1340
📋Executive Summary
CISA added CVE-2026-1340 to the Known Exploited Vulnerabilities catalog targeting Ivanti Endpoint Manager Mobile with unauthenticated remote code execution. Active exploitation is occurring against enterprise mobile device management platforms that many MSSPs rely on for client endpoint security.
⚠️Why It Matters for MSSPs
Your own mobile device management stack faces direct compromise risk if running vulnerable EPMM versions. Client environments using Ivanti EPMM are exposed to immediate takeover through unauthenticated attacks, creating an advisory obligation where silence equals contract risk.
✅Recommended Action
Audit your internal mobile management tools and all client EPMM deployments within 24 hours. Apply vendor patches immediately where available or prepare emergency migration plans for unpatched systems before the April deadline.
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🏷️Threat Category
Zero-Day
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