Yüksek CISA KEV
CVE-2026-20131: Cisco Secure Firewall Management Center (FMC): aktif olarak istismar edilen açık
Açıklama (NVD)
Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain a deserialization of untrusted data vulnerability in the web-based management interface that could allow an unauthenticated, remote attacker to execute arbitrary Java code as root on an affected device.
Özet bilgiler
- EPSS
- %44,43 (yüzdelik 99)
- Yama
- Yok / bilinmiyor
- KEV
- Eklenme: 2026-03-19 · Son tarih: 2026-03-22 · fidye yazılımı kampanyalarında kullanıldı
Gerekli aksiyon: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.