Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management
Summary iPlain-English security verdict for Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management, generated from its current health score, actively-exploited vulnerabilities, and latest supported version.
Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management currently scores 0/100 — critical, with active exploitation. 3 of its known vulnerabilities are being actively exploited in the wild (CISA KEV), including CVE-2026-20079. Upgrade immediately and review your exposure to the actively-exploited CVEs below.
Disclosure trend iNew CVEs published for Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management each year (NVD). A higher bar means more disclosures that year — more scrutiny, not necessarily less safe.
1 of its known vulnerability is linked to ransomware campaigns (CISA KEV).
Patch priority — what to act on iThe issues to fix first — actively exploited (CISA KEV) first, then by exploitation probability (EPSS), then severity. Each row's "→ fixed in" is the earliest version that patches it; "see advisory" means no fixed version is published.
Most urgent first — actively exploited, then likeliest to be exploited.
CVE-2026-20079 CRITICAL exploited CWE-288 EPSS 75% → see advisory CVE-2026-20131 CRITICAL exploited ransomware Insecure deserialization EPSS 31% → see advisory CVE-2026-20316 MEDIUM exploited CWE-259 EPSS 10% → see advisory CVE-2016-6433 HIGH Improper input validation EPSS 76% → see advisory CVE-2016-6435 MEDIUM Information disclosure EPSS 37% → see advisory CVE-2023-20048 CRITICAL Improper privilege management EPSS 16% → see advisory CVE-2025-20265 CRITICAL Injection EPSS 15% → see advisory CVE-2019-16028 CRITICAL Improper authentication EPSS 3% → fixed in 6.5.0.2 CVE-2020-3318 CRITICAL Hard-coded credentials EPSS 1% → see advisory CVE-2024-20424 CRITICAL OS command injection EPSS 1% → see advisoryGet alerted about Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management
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Frequently asked
Is Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management safe and patched?
Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management currently scores 0/100 — critical, with active exploitation. 3 of its known vulnerabilities are being actively exploited in the wild (CISA KEV), including CVE-2026-20079. Upgrade immediately and review your exposure to the actively-exploited CVEs below.
What should I do about Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management now?
Review the patch-priority list, apply the available fixes (or move to the latest release), and confirm against Cisco's official advisory. Some issues are under active exploitation, so treat this as urgent.
Why is Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management listed on IsItPatched?
Secure Firewall Management Center (FMC) and Security Cloud Control (SCC) Firewall Management was added automatically because CISA's Known Exploited Vulnerabilities (KEV) catalog flagged it as actively exploited in the wild. IsItPatched tracks its known CVEs, severity (CVSS), exploitation probability (EPSS) and KEV status from public data; its version and lifecycle mapping is verified over time.
lifecycle unknown — needs latest supported version
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Cisco's official advisory before you patch or upgrade.