Product / Cisco
Cisco Adaptive Security Appliance (ASA) in CISA KEV
Answer CISA's KEV catalog lists 4 vulnerabilities in Cisco Adaptive Security Appliance (ASA) as of catalog 2026.09.23, 4% of Cisco's 99 entries. First added 2021-11-03, latest 2024-11-12; 0 ransomware-linked.
- KEV entries
- 4
- Ransomware: known
- 00%
- First added
- 2021-11-03
- Latest added
- 2024-11-12
- Median days to due
- 21
- Open deadlines
- 0federal
TAdditions by year
| Year | Added |
|---|---|
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 0 |
| 2024 | 1 |
| 2025 | 0 |
| 2026 | 0 |
WWeaknesses
| CWE | Entries | Share |
|---|---|---|
| CWE-79 Cross-site scripting (XSS) | 1 | 25% |
| CWE-77 Command injection | 1 | 25% |
| CWE-119 Memory buffer bounds error | 1 | 25% |
| CWE-20 Improper input validation | 1 | 25% |
EAll entries
| CVE | Vulnerability | Added | Due | Ransomware | CWE |
|---|---|---|---|---|---|
| CVE-2014-2120 | Cisco Adaptive Security Appliance (ASA) Cross-Site Scripting (XSS) Vulnerability | Unknown | CWE-79 | ||
| CVE-2016-6367 | Cisco Adaptive Security Appliance (ASA) CLI Remote Code Execution Vulnerability | Unknown | CWE-77 | ||
| CVE-2016-6366 | Cisco Adaptive Security Appliance (ASA) SNMP Buffer Overflow Vulnerability | Unknown | CWE-119 | ||
| CVE-2018-0296 | Cisco Adaptive Security Appliance (ASA) Denial-of-Service Vulnerability | Unknown | CWE-20 |
Cite this
CISA's KEV catalog lists 4 vulnerabilities in Cisco Adaptive Security Appliance (ASA). Source: Telemetry analysis of the CISA Known Exploited Vulnerabilities catalog, version 2026.09.23 (released 2026-09-23). https://glide-telemetry.pages.dev/products/cisco-adaptive-security-appliance-asa/
Source: CISA KEV catalog v2026.09.23, released 2026-09-23. Windows end 2026-09-23.