As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security Appliance Software, Cisco Secure…
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco Secure Adaptive Security Appliance Software, Cisco Secure Firewall Threat Defense Software and Cisco Secure Firewall Management Center Software engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20330 are related to improper neutralization issues that are grouped under the Common Weakness Enumeration (CWE) Pillar CWE-70
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Cisco
- Product
- ASA, Firepower / FTD
- CVSS
- 9.9
- Exposure class
- Edge / VPN / firewall
Why it ranks 36 (Notable)
- CVSS 9.9 critical
- Exposed product class: edge / VPN / firewall
- Widely deployed vendor product (Cisco)
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-20330 on this site · NVD · CVE.org · Vulnpedia
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