{"schema_version":1,"title":"Cisco Secure Firewall Management Center (FMC) vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 5 vulnerabilities in Cisco Secure Firewall Management Center (FMC): 0 in the last 7 days and 2 in the last 90 days, 3 of them critical and 3 exploited in the wild. The most recent, CVE-2026-20200, was published on 5 August 2026.","url":"https://junglewise.ai/threats/technologies/secure-firewall-management-center-fmc","json_url":"https://junglewise.ai/threats/technologies/secure-firewall-management-center-fmc.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/secure-firewall-management-center-fmc","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":1,"all_time":5,"critical":3,"exploited":3,"last_7_days":0,"last_30_days":0,"last_90_days":2,"last_365_days":5},"latest":[{"cve":"CVE-2026-20200","cvss":8.8,"epss":0.0073,"slug":"cve-2026-20200-cisco-imc-argument-injection-in-web-management-interface","title":"Cisco IMC argument injection in web management interface","severity":"high","exploited":false,"published_at":"2026-08-05T17:16:47.18+00:00","url":"https://junglewise.ai/threats/cve-2026-20200-cisco-imc-argument-injection-in-web-management-interface"},{"cve":"CVE-2026-20316","cvss":5.3,"slug":"cve-2026-20316-cisco-secure-firewall-management-center-static-credentials-in-web","title":"Cisco Secure Firewall Management Center static credentials in web interface","severity":"critical","exploited":true,"published_at":"2026-07-29T17:16:51.84+00:00","url":"https://junglewise.ai/threats/cve-2026-20316-cisco-secure-firewall-management-center-static-credentials-in-web"},{"cve":"CVE-2026-20131","cvss":10,"epss":0.0172,"slug":"cve-2026-20131-cisco-secure-firewall-management-center-deserialization-rce","title":"Cisco Secure Firewall Management Center deserialization RCE","severity":"critical","exploited":true,"published_at":"2026-03-19T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2026-20131-cisco-secure-firewall-management-center-deserialization-rce"},{"cve":"CVE-2026-20079","cvss":10,"epss":0.8818,"slug":"cve-2026-20079-cisco-secure-firewall-management-center-auth-bypass-in-web","title":"Cisco Secure Firewall Management Center auth bypass in web interface","severity":"critical","exploited":true,"published_at":"2026-03-04T18:16:24.23+00:00","url":"https://junglewise.ai/threats/cve-2026-20079-cisco-secure-firewall-management-center-auth-bypass-in-web"},{"cve":"CVE-2026-20058","cvss":5.8,"epss":0.0039,"slug":"cve-2026-20058-cisco-snort-3-vba-decompression-denial-of-service","title":"Cisco Snort 3 VBA decompression denial of service","severity":"medium","exploited":false,"published_at":"2026-03-04T18:16:20.643+00:00","url":"https://junglewise.ai/threats/cve-2026-20058-cisco-snort-3-vba-decompression-denial-of-service"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":1,"exploited":1,"vulnerabilities":1},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Cisco IOS","slug":"ios","vulnerabilities":69,"url":"https://junglewise.ai/threats/technologies/ios"},{"name":"Cisco IOS XE","slug":"ios-xe","vulnerabilities":53,"url":"https://junglewise.ai/threats/technologies/ios-xe"},{"name":"Cisco Identity Services Engine","slug":"identity-services-engine","vulnerabilities":51,"url":"https://junglewise.ai/threats/technologies/identity-services-engine"},{"name":"Cisco Firepower Threat Defense Software","slug":"firepower-threat-defense-software","vulnerabilities":32,"url":"https://junglewise.ai/threats/technologies/firepower-threat-defense-software"},{"name":"Cisco IOS XR","slug":"ios-xr","vulnerabilities":30,"url":"https://junglewise.ai/threats/technologies/ios-xr"},{"name":"Cisco IOS XE Software","slug":"ios-xe-software","vulnerabilities":27,"url":"https://junglewise.ai/threats/technologies/ios-xe-software"},{"name":"Cisco Firepower Threat Defense","slug":"firepower-threat-defense","vulnerabilities":22,"url":"https://junglewise.ai/threats/technologies/firepower-threat-defense"},{"name":"Cisco Adaptive Security Appliance Software","slug":"secure-firewall-asa-software","vulnerabilities":22,"url":"https://junglewise.ai/threats/technologies/secure-firewall-asa-software"},{"name":"Cisco Ios Software","slug":"ios-software","vulnerabilities":19,"url":"https://junglewise.ai/threats/technologies/ios-software"},{"name":"Cisco ISE Passive Identity Connector","slug":"ise-passive-identity-connector","vulnerabilities":19,"url":"https://junglewise.ai/threats/technologies/ise-passive-identity-connector"},{"name":"Cisco Secure Firewall Management Center","slug":"secure-firewall-management-center","vulnerabilities":16,"url":"https://junglewise.ai/threats/technologies/secure-firewall-management-center"},{"name":"Cisco Catalyst SD-WAN Manager","slug":"catalyst-sd-wan-manager","vulnerabilities":12,"url":"https://junglewise.ai/threats/technologies/catalyst-sd-wan-manager"}],"technology":{"hub":true,"name":"Cisco Secure Firewall Management Center (FMC)","slug":"secure-firewall-management-center-fmc","vendor":{"name":"Cisco","slug":"cisco","url":"https://junglewise.ai/threats/vendors/cisco"},"aliases":[],"category":"firewall","homepage":"https://www.cisco.com/c/en/us/products/security/firewalls/management-center.html","description":"A centralized management platform for configuring and monitoring Cisco security solutions.","url":"https://junglewise.ai/threats/technologies/secure-firewall-management-center-fmc"},"most_severe":[{"cve":"CVE-2026-20079","cvss":10,"epss":0.8818,"slug":"cve-2026-20079-cisco-secure-firewall-management-center-auth-bypass-in-web","title":"Cisco Secure Firewall Management Center auth bypass in web interface","severity":"critical","exploited":true,"published_at":"2026-03-04T18:16:24.23+00:00","url":"https://junglewise.ai/threats/cve-2026-20079-cisco-secure-firewall-management-center-auth-bypass-in-web"},{"cve":"CVE-2026-20131","cvss":10,"epss":0.0172,"slug":"cve-2026-20131-cisco-secure-firewall-management-center-deserialization-rce","title":"Cisco Secure Firewall Management Center deserialization RCE","severity":"critical","exploited":true,"published_at":"2026-03-19T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2026-20131-cisco-secure-firewall-management-center-deserialization-rce"},{"cve":"CVE-2026-20316","cvss":5.3,"slug":"cve-2026-20316-cisco-secure-firewall-management-center-static-credentials-in-web","title":"Cisco Secure Firewall Management Center static credentials in web interface","severity":"critical","exploited":true,"published_at":"2026-07-29T17:16:51.84+00:00","url":"https://junglewise.ai/threats/cve-2026-20316-cisco-secure-firewall-management-center-static-credentials-in-web"},{"cve":"CVE-2026-20200","cvss":8.8,"epss":0.0073,"slug":"cve-2026-20200-cisco-imc-argument-injection-in-web-management-interface","title":"Cisco IMC argument injection in web management interface","severity":"high","exploited":false,"published_at":"2026-08-05T17:16:47.18+00:00","url":"https://junglewise.ai/threats/cve-2026-20200-cisco-imc-argument-injection-in-web-management-interface"},{"cve":"CVE-2026-20058","cvss":5.8,"epss":0.0039,"slug":"cve-2026-20058-cisco-snort-3-vba-decompression-denial-of-service","title":"Cisco Snort 3 VBA decompression denial of service","severity":"medium","exploited":false,"published_at":"2026-03-04T18:16:20.643+00:00","url":"https://junglewise.ai/threats/cve-2026-20058-cisco-snort-3-vba-decompression-denial-of-service"}],"generated_at":"2026-09-26T09:11:00.170868+00:00"}