[CVE-2026-20079] Cisco Firewall Management Center Authentication Bypass Using an Alternate Path or Channel Vulnerability

SecurityDesk
2026.09.09 00:00 조회 0

CISA KEV 정보

취약점명Cisco Firewall Management Center Authentication Bypass Using an Alternate Path or Channel Vulnerability
설명Cisco Secure Firewall Management Center (FMC) Software and Cisco Security Cloud Control (SCC) Firewall Management contain an authentication Bypass using an alternate path or channel vulnerability that could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying operating system.
조치사항Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.
랜섬웨어 캠페인 악용Unknown
CWECWE-288
등록일 (KEV)2026-09-09
조치 기한2026-09-12
추가 참고https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-onprem-fmc-authbypass-5JPp45V2 ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-20079

This product uses the NVD API but is not endorsed or certified by the NVD.



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