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The 15 most recently published vulnerabilities affecting cisco systems, inc..

• CVE-2026-20262Cisco Catalyst SD-WAN Manager Arbitrary File Write VulnerabilityKEV6.5Jun 15, 2026
• CVE-2026-20245Cisco Catalyst SD-WAN Controller Authenticated Privilege Escalation VulnerabilityKEV7.8Jun 4, 2026
• CVE-2026-20230A vulnerability in Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an unauthenticated, remote atta...8.6Jun 3, 2026
• CVE-2026-20171Cisco Nexus 3000 and 9000 Series Border Gateway Protocol Denial of Service Vulnerability6.8May 20, 2026
• CVE-2026-20223Cisco Secure Workload Unauthorized API Access Vulnerability10.0May 20, 2026
• CVE-2026-20224Cisco Catalyst SD-WAN Manager XML External Entity Injection Vulnerability8.6May 14, 2026
• CVE-2026-20210Cisco Catalyst SD-WAN Manager Privilege Escalation Vulnerability5.4May 14, 2026
• CVE-2026-20209Cisco Catalyst SD-WAN Manager Privilege Escalation Vulnerability5.4May 14, 2026
• CVE-2026-20182Cisco Catalyst SD-WAN Controller Authentication Bypass VulnerabilityKEV10.0May 14, 2026
• CVE-2026-20034Cisco Unity Connection Remote Code Execution Vulnerability8.8May 6, 2026
• CVE-2026-20167Cisco IoT Field Network Director Remote Device Denial of Service Vulnerability7.7May 6, 2026
• CVE-2026-20035Cisco Unity Connection Server-Side Request Forgery Vulnerability7.2May 6, 2026
• CVE-2026-20169Cisco IoT Field Network Director Command Injection Vulnerability6.4May 6, 2026
• CVE-2026-20168Cisco IoT Field Network Director Path Traversal Vulnerability6.5May 6, 2026
• CVE-2026-20136Cisco Identity Services Engine Authenticated Privilege Escalation Vulnerability6.0Apr 15, 2026