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CVE record · 2 sources

CVE-2026-20236

CVSS 7.5

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has…

Vendor
Cisco
Product
Snort
CVSS
7.5
EPSS
0.004 (p38)
Exposure class
Endpoint security

Coverage

4

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

  1. Cisco advisory Cisco PSIRT

    Multiple Cisco Products Snort 3 Security Hardening Release: October 2026

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has conducted a comprehensive internal security review. This review resulted in…

  2. CVE NVD

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has…

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has conducted a comprehensive internal security review. This review resulted in…

  3. Cisco advisory Cisco PSIRT

    Multiple Cisco Products Snort 3 Security Hardening Release: October 2026

    As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has conducted a comprehensive internal security review. This review resulted in…

  4. Cisco advisory Cisco PSIRT

    Cisco Advance Notification for Publication of October 21, 2026, Security Advisories

    On October 21, 2026, the Cisco Product Security Incident Response Team (PSIRT) published the following advisories. To remediate the vulnerabilities that were disclosed on October 21, 2026, Cisco strongly recommends that customers…

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