Cisco Exploited Vulnerabilities
Cisco vulnerabilities known to be exploited. Over the past 365 days, sorted by exploit discovery date.
Vulnerability Published:
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Denial of Service Vulnerability in Cisco Nexus 9000 Series Fabric Switches
CVE-2026-20033CiscoCisco Nx-os System Sof...👾7.4HIGHDenial of Service Vulnerability in Cisco Nexus 9000 Series Fabric Switches
CVE-2026-20048CiscoCisco Nx-os System Sof...👾7.7HIGHCommand Injection Vulnerability in Cisco FXOS and UCS Manager Software
CVE-2026-20099CiscoCisco Firepower Extens...👾6.7MEDIUMStored Cross-Site Scripting in Cisco FXOS and UCS Manager Management Interface
CVE-2026-20091CiscoCisco Firepower Extens...👾4.8MEDIUMPrivilege Escalation in Cisco UCS Manager Software
CVE-2026-20037CiscoCisco Unified Computin...👾4.4MEDIUMLLDP Vulnerability in Cisco NX-OS Software
CVE-2026-20010CiscoCisco Nx-os Software👾7.4HIGHCommand Injection Vulnerability in Cisco UCS Manager Software
CVE-2026-20036CiscoCisco Unified Computin...👾6.5MEDIUMDenial of Service Vulnerability in Cisco Application Policy Infrastructure Controller
CVE-2026-20107CiscoCisco Application Poli...👾5.5MEDIUMEthernet VPN Vulnerability in Cisco Nexus 3600 and 9500-R Series Platforms
CVE-2026-20051CiscoCisco Nx-os Software👾7.4HIGHAPI Vulnerability in Cisco Catalyst SD-WAN Manager Allows File Overwrite
CVE-2026-20122CiscoCisco Catalyst Sd-wan ...👾5.4MEDIUMAuthentication Bypass in Cisco Catalyst SD-WAN Products
CVE-2026-20127CiscoCisco Catalyst Sd-wan ...🥇📈👾🦅10CRITICALCredential Exposure Vulnerability in Cisco Catalyst SD-WAN Manager
CVE-2026-20128CiscoCisco Catalyst Sd-wan ...👾7.5HIGHAuthentication Flaw in Cisco Catalyst SD-WAN Manager Exposes User Privileges
CVE-2026-20129CiscoCisco Catalyst Sd-wan ...👾9.8CRITICALInsufficient Authentication in Cisco Catalyst SD-WAN Manager
CVE-2026-20126CiscoCisco Catalyst Sd-wan ...👾8.8HIGHFile System Access Vulnerability in Cisco Catalyst SD-WAN Manager
CVE-2026-20133CiscoCisco Catalyst Sd-wan ...👾6.5MEDIUMDenial of Service Vulnerability in Cisco TelePresence Collaboration Endpoint and RoomOS Software
CVE-2026-20119CiscoCisco Roomos Software👾7.5HIGHStored Cross-Site Scripting Vulnerability in Cisco Prime Infrastructure
CVE-2026-20111CiscoCisco Prime Infrastruc...👾4.8MEDIUMRemote Code Execution Vulnerability in Cisco Evolved Programmable Network Manager and Prime Infrastructure
CVE-2026-20123CiscoCisco Evolved Programm...👾4.3MEDIUMRemote Code Execution Vulnerability in Cisco Meeting Management
CVE-2026-20098CiscoCisco Meeting Management👾8.8HIGHAnti-Malware Bypass Vulnerability in Cisco Secure Web Appliance
CVE-2026-20056CiscoCisco Secure Web Appli...👾4MEDIUMRemote Command Execution Vulnerability in Cisco Unified Communications Products
CVE-2026-20045CiscoCisco Unified Communic...📈👾🦅8.2HIGHCross-Site Scripting Vulnerabilities in Cisco Contact Center Solutions
CVE-2026-20109CiscoCisco Packaged Contact...👾4.8MEDIUMSSH Service Denial of Service Issue in Cisco IEC6400 Wireless Backhaul Edge Compute Software
CVE-2026-20080CiscoCisco Ultra-reliable W...👾5.3MEDIUMCross-Site Scripting Vulnerability in Cisco Packaged Contact Center and Unified Contact Center
CVE-2026-20055CiscoCisco Packaged Contact...👾4.8MEDIUMPrivilege Escalation Vulnerability in Cisco Intersight Virtual Appliance
CVE-2026-20092CiscoCisco Intersight Virtu...👾6MEDIUM