CyberCVE — Cisco Cisco IOS Software CVEs

CyberCVE — Cisco Cisco IOS Software CVEs https://cybercve.com/vendors/cisco New CVEs affecting Cisco Cisco IOS Software, newest first. en-us Tue, 29 Sep 2026 13:54:00 GMT CVE-2026-20301 — HIGH (cisco) https://cybercve.com/cve/CVE-2026-20301 https://cybercve.com/cve/CVE-2026-20301 Wed, 05 Aug 2026 16:28:37 GMT Severity: HIGH (8.6). EPSS 0.006. Affects: cisco-ios, cisco-ios-xe. CVE-2026-20125 — HIGH (cisco) https://cybercve.com/cve/CVE-2026-20125 https://cybercve.com/cve/CVE-2026-20125 Wed, 25 Mar 2026 16:04:29 GMT Severity: HIGH (7.7). EPSS 0.003. Affects: cisco-ios, cisco-ios-xe. CVE-2026-20012 — HIGH (cisco) https://cybercve.com/cve/CVE-2026-20012 https://cybercve.com/cve/CVE-2026-20012 Wed, 25 Mar 2026 16:03:12 GMT Severity: HIGH (8.6). EPSS 0.004. Affects: cisco-asa, cisco-ftd, cisco-ios, cisco-ios-xe. CVE-2025-20363 — CRITICAL (cisco) https://cybercve.com/cve/CVE-2025-20363 https://cybercve.com/cve/CVE-2025-20363 Thu, 25 Sep 2025 16:12:55 GMT Severity: CRITICAL (9). EPSS 0.069. Affects: cisco-asa, cisco-ftd, cisco-ios, cisco-ios-xe, cisco-ios-xr. CVE-2025-20149 — MEDIUM (cisco) https://cybercve.com/cve/CVE-2025-20149 https://cybercve.com/cve/CVE-2025-20149 Wed, 24 Sep 2025 17:14:03 GMT Severity: MEDIUM (6.5). EPSS 0.001. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20327 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20327 https://cybercve.com/cve/CVE-2025-20327 Wed, 24 Sep 2025 17:11:44 GMT Severity: HIGH (7.7). EPSS 0.004. Affects: cisco-ios. CVE-2025-20352 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20352 https://cybercve.com/cve/CVE-2025-20352 Wed, 24 Sep 2025 17:10:42 GMT Severity: HIGH (7.7). Listed in CISA KEV. EPSS 0.394. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20160 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20160 https://cybercve.com/cve/CVE-2025-20160 Wed, 24 Sep 2025 17:10:22 GMT Severity: HIGH (8.1). EPSS 0.004. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20239 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20239 https://cybercve.com/cve/CVE-2025-20239 Thu, 14 Aug 2025 16:29:17 GMT Severity: HIGH (8.6). EPSS 0.006. Affects: cisco-asa, cisco-ftd, cisco-ios, cisco-ios-xe. CVE-2025-20225 — MEDIUM (cisco) https://cybercve.com/cve/CVE-2025-20225 https://cybercve.com/cve/CVE-2025-20225 Thu, 14 Aug 2025 16:28:59 GMT Severity: MEDIUM (5.8). EPSS 0.007. Affects: cisco-asa, cisco-ftd, cisco-ios, cisco-ios-xe. CVE-2025-20196 — MEDIUM (cisco) https://cybercve.com/cve/CVE-2025-20196 https://cybercve.com/cve/CVE-2025-20196 Wed, 07 May 2025 17:38:10 GMT Severity: MEDIUM (5.3). EPSS 0.004. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20164 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20164 https://cybercve.com/cve/CVE-2025-20164 Wed, 07 May 2025 17:36:33 GMT Severity: HIGH (8.3). EPSS 0.003. Affects: cisco-ios. CVE-2025-20181 — MEDIUM (cisco) https://cybercve.com/cve/CVE-2025-20181 https://cybercve.com/cve/CVE-2025-20181 Wed, 07 May 2025 17:35:31 GMT Severity: MEDIUM (6.8). EPSS 0.002. Affects: cisco-ios. CVE-2025-20137 — MEDIUM (cisco) https://cybercve.com/cve/CVE-2025-20137 https://cybercve.com/cve/CVE-2025-20137 Wed, 07 May 2025 17:31:45 GMT Severity: MEDIUM (4.7). EPSS 0.003. Affects: cisco-ios. CVE-2025-20169 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20169 https://cybercve.com/cve/CVE-2025-20169 Wed, 05 Feb 2025 16:40:24 GMT Severity: HIGH (7.7). EPSS 0.008. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20175 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20175 https://cybercve.com/cve/CVE-2025-20175 Wed, 05 Feb 2025 16:39:51 GMT Severity: HIGH (7.7). EPSS 0.008. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20174 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20174 https://cybercve.com/cve/CVE-2025-20174 Wed, 05 Feb 2025 16:39:33 GMT Severity: HIGH (7.7). EPSS 0.008. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20170 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20170 https://cybercve.com/cve/CVE-2025-20170 Wed, 05 Feb 2025 16:39:11 GMT Severity: HIGH (7.7). EPSS 0.008. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20171 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20171 https://cybercve.com/cve/CVE-2025-20171 Wed, 05 Feb 2025 16:38:46 GMT Severity: HIGH (7.7). EPSS 0.008. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20176 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20176 https://cybercve.com/cve/CVE-2025-20176 Wed, 05 Feb 2025 16:38:19 GMT Severity: HIGH (7.7). EPSS 0.008. Affects: cisco-ios, cisco-ios-xe. CVE-2025-20172 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20172 https://cybercve.com/cve/CVE-2025-20172 Wed, 05 Feb 2025 16:37:29 GMT Severity: HIGH (7.7). EPSS 0.008. Affects: cisco-ios, cisco-ios-xe, cisco-ios-xr. CVE-2025-20173 — HIGH (cisco) https://cybercve.com/cve/CVE-2025-20173 https://cybercve.com/cve/CVE-2025-20173 Wed, 05 Feb 2025 16:35:23 GMT Severity: HIGH (7.7). EPSS 0.008. Affects: cisco-ios, cisco-ios-xe.