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The Security Standard

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CVE record · 2 sources

CVE-2026-76459

CVSS 8.8

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS engineering team has conducted a comprehensive…

Vendor
Cisco
Product
IOS XE / IOS XR / NX-OS
CVSS
8.8
EPSS
0.003 (p27)
Exposure class
Edge / VPN / firewall

Coverage

4

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

  1. Cisco advisory Cisco PSIRT

    Cisco NX-OS Software Security Hardening Release: October 2026

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening…

  2. Cisco advisory Cisco PSIRT

    Cisco NX-OS Software Security Hardening Release: October 2026

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening…

  3. CVE NVD

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS engineering team has conducted a comprehensive…

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco NX-OS engineering team has conducted a comprehensive internal security review. This review resulted in a software hardening release that…

  4. Cisco advisory Cisco PSIRT

    Cisco Advance Notification for Publication of October 7, 2026, Security Advisories

    On October 7, 2026, the Cisco Product Security Incident Response Team (PSIRT) published the advisories that are listed in the following tables. To remediate the vulnerabilities that were disclosed on October 7, 2026, Cisco…

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