CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Free accounts get a daily email of the CVEs that match up to 3 of their products on My program; subscribers get each one the moment it is published. Where the data comes from: sources.

Updated under an hour ago ()

What this means for you

This week: 3,241 CVEs published, 235 critical, and 5 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
3,241
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Critical, last 7 days
235
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Healthcare-tagged, last 7 days
5
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Known exploited (CISA KEV)
1,762
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Showing CVEs that name the product cisco:secure_firewall_adaptive_security_appliance_asa_software. Show all products

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46 CVEs
Showing 1 to 10.
CVESeverityTitlePublished
CVE-2026-76418High 8.6Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Tunnel Denial of Service Vulnerability
Assigned by cisco
Oct 28, 2026
CVE-2026-20121Medium 5.3CIsco FTD Bypass Access List
Assigned by cisco
Sep 16, 2026
CVE-2026-20120Medium 5.8Cisco FTD ACL bypass vulnerability
Assigned by cisco
Sep 16, 2026
CVE-2026-20248Medium 6.8Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software TCP DNS Denial of Service Vulnerability
Assigned by cisco
Sep 16, 2026
CVE-2026-20333High 8.8Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Incorrect Comparison Vulnerabilities
Assigned by cisco
Sep 16, 2026
CVE-2026-20334High 8.4Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Coding Standards Vulnerabilities
Assigned by cisco
Sep 16, 2026
CVE-2026-20332Critical 9.9Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Improper Access Control Vulnerabilities
Assigned by cisco
Sep 16, 2026
CVE-2026-20154High 8.6Cisco Secure Firewall Adaptive Security Appliance Software and Secure Firewall Threat Defense Software Logging Denial of Service
Assigned by cisco
Sep 16, 2026
CVE-2026-20222High 7.4Cisco Secure Adaptive Security Appliance Software and Secure Firewall Threat Defense Software EIGRP Denial of Service Vulnerability
Assigned by cisco
Sep 16, 2026
CVE-2026-20336High 8.8Cisco Secure Adaptive Security Appliance Software, Secure Firewall Threat Defense Software and Secure Firewall Management Center Software Hardening Release - Resource Lifetime Management Vulnerabilities
Assigned by cisco
Sep 16, 2026

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

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