Security Signal

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Confirmed 100VulnerabilityFirst seen 28 Oct 2026, 19:15 UTC

Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Tunnel Denial of Service Vulnerability

Vendor Cisco

Coverage

HeadlineSourceTypePublished
Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Tunnel Denial of Service Vulnerability Cisco Security AdvisoriesOfficial28 Oct 2026, 19:15 UTC

Why this score

Most trusted source90
Independent organisations reporting it (1)+0
Confirmed by an official source or CISA KEV+10
Confidence100 · Confirmed
We link to the original reporting and don’t reproduce it. Read the sources above for the full details.