Cisco Secure Firewall Management Center (FMC) 6.4.0.16 when installed on Cisco Secure Firewall Management Center (FMC) Appliances
productUSA product tracked in the threat graph; the vulnerabilities below are known to affect it.
by severity
2critical2high19medium0low
updated 2026-10-27
01
vulnerabilities (32)
Related CVEs.
| ID | severity | exploitable |
|---|---|---|
| CVE-2026-20131US | —OT critical | KEV |
| CVE-2023-20048US | critical9.9OT high | Exploit |
| CVE-2023-20220US | high8.8 | — |
| CVE-2022-20744US | medium6.5 | — |
| CVE-2024-20424US | critical9.9 | — |
| CVE-2022-20941US | medium5.3OT elevated | — |
| CVE-2023-20155US | medium6.5 | — |
| CVE-2024-20388US | medium5.3 | — |
| CVE-2022-20936US | medium4.8 | — |
| CVE-2025-20218US | — | — |
| CVE-2024-20273US | medium6.1 | — |
| CVE-2024-20471US | medium6.5 | — |
| CVE-2023-20063US | high8.2 | — |
| CVE-2024-20274US | — | — |
| CVE-2024-20300US | medium5.4 | — |
| CVE-2024-20269US | medium5.4 | — |
| CVE-2024-20372US | medium6.1 | — |
| CVE-2024-20386US | medium6.1 | — |
| CVE-2023-20074US | medium6.1 | — |
| CVE-2023-20041US | medium6.1 | — |
| CVE-2023-20005US | medium6.1 | — |
| CVE-2025-20306US | — | — |
| CVE-2024-20387US | medium5.4 | — |
| CVE-2025-20301US | —OT elevated | — |
| CVE-2026-20002US | — | — |
| CVE-2024-20415US | medium6.1 | — |
| CVE-2024-20410US | medium6.1 | — |
| CVE-2024-20409US | medium6.1 | — |
| CVE-2025-20302US | —OT elevated | — |
| CVE-2024-20403US | medium5.4 | — |
| CVE-2025-20235US | — | — |
| CVE-2026-20044US | — | — |
02
weaknesses (8)
The flaw types (CWEs) most of these CVEs share.
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')16 CVEs
- CWE-20Improper Input Validation3 CVEs
- CWE-862Missing Authorization3 CVEs
- CWE-269Improper Privilege Management2 CVEs
- CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')2 CVEs
- CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')2 CVEs
- CWE-202Exposure of Sensitive Information Through Data Queries1 CVEs
- CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')1 CVEs
03
sources (1)
Which sources assert this record, and when.
- USCisco PSIRT (CSAF)32 CVEs
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