Threat Intelligence Report

March 2026 CVE Landscape: 31 High-Impact Vulnerabilities Identified, Interlock Ransomware Group Exploits Cisco FMC Zero-Day

📅 April 13, 2026 📰 www.recordedfuture.com 🔍 23 CVE(s) referenced

In March 2026, threat actors actively exploited 31 high-impact vulnerabilities—primarily targeting Microsoft and Apple products, with critical zero-days leveraged in ransomware and malware campaigns—underscoring the urgent need to prioritize patching both new and long-standing weaknesses to defend against enterprise compromise.

vendor

CVE-2026-3909, CVE-2026-25187, CVE-2026-33634, CVE-2021-30952, CVE-2017-7921, CVE-2026-20131, CVE-2026-33032, CVE-2026-20963, CVE-2025-54068, CVE-2023-41974, CVE-2026-27483, CVE-2026-26127, CVE-2026-3910, CVE-2025-68613, CVE-2026-3564, CVE-2025-32432, CVE-2025-26399, CVE-2026-21262, CVE-2026-3055, CVE-2025-53521, CVE-2026-21385, CVE-2026-27944, CVE-2026-33017

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🎯 IOC Extraction

⚔️ MITRE ATT&CK TTPs

📦 STIX 2.1 Bundle