cisco secure firewall threat defense

productUS

cpe:2.3:a:cisco:secure_firewall_threat_defense:*:*:*:*:*:*:*:*

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

by severity
4critical123high97medium1low
updated 2026-10-28
01

vulnerabilities (276)

Related CVEs.

IDseverity exploitable
CVE-2021-44228UScritical10.0OT criticalKEV
CVE-2023-44487UShigh7.5OT criticalKEV
CVE-2020-3452UShigh7.5OT criticalKEV
CVE-2018-0296UShigh7.5OT criticalKEV
CVE-2025-20362UShigh8.6OT criticalKEV
CVE-2020-3580USmedium6.1OT criticalKEV
CVE-2025-20333US—OT criticalKEV
CVE-2026-20349US—OT criticalKEV
CVE-2020-3259UShigh7.5OT criticalKEV
CVE-2024-20353UShigh8.6OT criticalKEV
CVE-2023-20269UScritical9.1OT criticalKEV
CVE-2024-20359USmedium6.0OT criticalKEV
CVE-2024-20481USmedium5.8OT criticalKEV
CVE-2020-3187UScritical9.1Exploit
CVE-2018-0101UScritical10.0Exploit
CVE-2022-20866UShigh7.5Exploit
CVE-2019-1978USmedium5.8Exploit
CVE-2022-20759UShigh8.8—
CVE-2025-20363US——
CVE-2018-0231UShigh8.6—
CVE-2018-15454UShigh8.6—
CVE-2019-15992UShigh7.2—
CVE-2018-0240UShigh8.6—
CVE-2020-3304UShigh8.6—
CVE-2018-0228UShigh8.6—
CVE-2019-1687UShigh7.5—
CVE-2019-1703UShigh8.6—
CVE-2020-3554UShigh7.5—
CVE-2019-1694UShigh8.6—
CVE-2018-15383UShigh7.5—
CVE-2021-40114UShigh7.5—
CVE-2017-6632UShigh7.5—
CVE-2018-0230UShigh8.6—
CVE-2020-3299USmedium5.8—
CVE-2019-1691USmedium5.8—
CVE-2019-1704UShigh7.5—
CVE-2020-3550UShigh8.1—
CVE-2020-3315USmedium5.3—
CVE-2021-1236USmedium5.3—
CVE-2018-15462UShigh7.5—
CVE-2019-1708UShigh8.6—
CVE-2018-0227UShigh7.5—
CVE-2019-1693USmedium6.5—
CVE-2019-1697UShigh7.5—
CVE-2021-1224USmedium5.3—
CVE-2021-1223UShigh7.5—
CVE-2020-3283UShigh8.6—
CVE-2020-3179UShigh7.5—
CVE-2019-1714UShigh8.6—
CVE-2021-34762UShigh8.1—
showing 50 of 276
02

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

  • CWE-20Improper Input Validation42 CVEs
  • CWE-400Uncontrolled Resource Consumption39 CVEs
  • CWE-284Improper Access Control18 CVEs
  • CWE-399CWE-39915 CVEs
  • CWE-401Missing Release of Memory after Effective Lifetime15 CVEs
  • CWE-693Protection Mechanism Failure13 CVEs
  • CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')13 CVEs
  • CWE-787Out-of-bounds Write13 CVEs
03

sources (1)

Which sources assert this record, and when.

scry

Products carry known vulnerabilities once they are exposed to the internet. See what is exposed on your perimeter with a free passive scan.

Free scan