CVE-2026-76418

Vendor

Cisco

Product

Secure Firewall ASA Software and Cisco Secure FTD Software

CVSS v3.1

8.6 AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

EPSS

0.008 (p57)

CISA KEV

added 29 Oct 2026, due 1 Nov 2026 (0d)

Weakness

CWE-690

Exposure class

Edge / VPN / firewall, Developer platform

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

1. 87
   KEV NVD 3d ago

   Cisco Secure Firewall ASA Software and Cisco Secure FTD Software Unchecked Return Value to NULL Pointer Dereference Vulnerability

   Cisco Secure Firewall ASA Software and Cisco Secure FTD Software contains an unchecked return value to NULL pointer dereference vulnerability that could allow an unauthenticated, remote attacker to cause the device to reload…

   KEV · due 1 Nov 2026 CVSS 8.6 Fix available CVE-2026-76418 Cisco
2. 77
   CISA alert CISA 2d ago

   CISA Adds Two Known Exploited Vulnerabilities to Catalog

   CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation. CVE-2026-97229 GitLab Community Edition and Enterprise Edition Integer Overflow or Wraparound…

   Exploited EPSS 0.27 CVE-2026-97229CVE-2026-76418 Cisco GitLab
3. 45
   Cisco advisory Cisco PSIRT 3d ago

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

   A vulnerability in the Remote Access SSL VPN service of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to…

   Fix available CVE-2026-76418 Cisco
4. 28
   CCCS advisory CCCS 2d ago

   Cisco security advisory (AV26-1102)

   CVE-2026-76418 Cisco