CU
Product
Cisco UTD SNORT IPS Engine Software
by Cisco · last CVE Oct 21, 2026
11
CVEs
0
On KEV
9.0
Max CVSS
11
New 30D
Severity mix
Critical 1High 3Medium 7Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-20291
New
7.8
0%
Oct 21
Multiple Cisco Products Snort 3 Software Hardening Release: October 2026
Affected: 17.12.1a; 17.12.2; 17.13.1a; 17.12.3; 17.14.1a; 17.12.4; +32 more
CVE-2026-20356
New
7.5
0%
Oct 21
Multiple Cisco Products Snort 3 Software Hardening Release: October 2026
Affected: 17.12.1a; 17.12.2; 17.13.1a; 17.12.3; 17.14.1a; 17.12.4; +32 more
CVE-2026-20236
New
7.5
0%
Oct 21
Multiple Cisco Products Snort 3 Software Hardening Release: October 2026
Affected: 17.12.1a; 17.12.2; 17.13.1a; 17.12.3; 17.14.1a; 17.12.4; +32 more
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