Browse CVEs

HIGH 8.6 CVE-2026-20349 KEV A vulnerability in the Remote Access SSL VPN service for Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall T… Adaptive Security Appliance Software No fix yet Fix from $4,9002026-08-11 MEDIUM 5.3 CVE-2026-20316 KEV A vulnerability in the web interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to log… Secure Firewall Management Center after 10.0.1 Fix from $1,6002026-07-29 MEDIUM 6.5 CVE-2026-20262 KEVEPSS 28% A vulnerability in the web UI of Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, could allow an authenticated, remote attacker to create a fi… Catalyst Sd Wan Manager 20.9.9.2 / 20.12.7.2+ Fix from $1,6002026-06-15 HIGH 7.8 CVE-2026-20245 KEVEPSS 25% A vulnerability in the CLI of Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, and C… Catalyst Sd Wan Manager 20.9.9.1 / 20.12.5.4+ Fix from $1,9502026-06-04 HIGH 8.6 CVE-2026-20230 KEVEPSS 83% A vulnerability in Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM … Unified Communications Manager 14su6+ Fix from $1,9502026-06-03 CRITICAL 10.0 CVE-2026-20182 KEVEPSS 92% May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and fixed after the was disclosed … Catalyst Sd Wan Manager 20.9.9.1 / 20.12.5.4+ Fix from $2,3002026-05-14 CRITICAL 10.0 CVE-2026-20131 KEVEPSS 31% A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remot… Secure Firewall Management Center Mitigation only Fix from $2,3002026-03-04 HIGH 7.5 CVE-2026-20128 KEVEPSS 7% A vulnerability in the Data Collection Agent (DCA) feature of Cisco Catalyst SD-WAN Manager could allow an unauthenticated, remote attacker to gain D… Catalyst Sd Wan Manager 20.9.8.2 / 20.12.5.3+ Fix from $1,9502026-02-25 HIGH 7.5 CVE-2026-20133 KEVEPSS 31% A vulnerability in Cisco Catalyst SD-WAN Software could allow an unauthenticated, remote attacker to view sensitive information on an affected system… Catalyst Sd Wan Manager 20.9.8.2 / 20.12.5.3+ Fix from $1,9502026-02-25 CRITICAL 10.0 CVE-2026-20127 KEVEPSS 88% A vulnerability in the peering authentication in Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, Cisco Catalyst SD-WAN Manager, formerly SD… Catalyst Sd Wan Manager 20.9.8.2 / 20.12.5.3+ Fix from $2,3002026-02-25 MEDIUM 5.4 CVE-2026-20122 KEVEPSS 25% A vulnerability in the API of Cisco Catalyst SD-WAN Manager could allow an authenticated, remote attacker to overwrite arbitrary files on the local f… Catalyst Sd Wan Manager 20.9.8.2 / 20.12.5.3+ Fix from $1,6002026-02-25 CRITICAL 9.8 CVE-2026-20045 KEV A vulnerability in Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME… Unified Communications Manager 14su5+ Fix from $2,3002026-01-21 CRITICAL 10.0 CVE-2025-20393 KEVEPSS 30% A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager could … Asyncos 15.0.2-007 / 15.0.5-016+ Fix from $2,3002025-12-17 CRITICAL 9.9 CVE-2025-20333 KEVEPSS 40% A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (F… Adaptive Security Appliance Software 7.0.8.1 / 7.2.9+ Fix from $2,3002025-09-25 HIGH 8.6 CVE-2025-20362 KEVEPSS 87% Update: On November 5, 2025, Cisco became aware of a new attack variant against devices running Cisco Secure ASA Software or Cisco Secure FTD Softwar… Adaptive Security Appliance Software 7.0.8.1 / 7.2.10.2+ Fix from $1,9502025-09-25 HIGH 7.7 CVE-2025-20352 KEVEPSS 39% A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow the following:… Ios Xe Sd Wan Mitigation only Fix from $1,9502025-09-24 CRITICAL 10.0 CVE-2025-20337 KEVEPSS 66% A vulnerability in a specific API of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to execute arbitrary code on the und… Identity Services Engine Mitigation only Fix from $2,3002025-07-16 CRITICAL 10.0 CVE-2025-20281 KEVEPSS 97% A vulnerability in a specific API of Cisco ISE and Cisco ISE-PIC could allow an unauthenticated, remote attacker to execute arbitrary code on the und… Identity Services Engine Mitigation only Fix from $2,3002025-06-25 CRITICAL 10.0 CVE-2025-32433 KEVEPSS 99% Erlang/OTP is a set of libraries for the Erlang programming language. Prior to versions OTP-27.3.3, OTP-26.2.5.11, and OTP-25.3.2.20, a SSH server ma… Confd Basic 5.7.19.1 / 6.1.16.2+ Fix from $2,3002025-04-16 MEDIUM 5.8 CVE-2024-20481 KEVEPSS 16% A vulnerability in the Remote Access VPN (RAVPN) service of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD)… Secure Firewall Threat Defense Mitigation only Fix from $1,6002024-10-23 CRITICAL 9.8 CVE-2024-20439 KEVEPSS 92% A vulnerability in Cisco Smart Licensing Utility (CSLU) could allow an unauthenticated, remote attacker to log into an affected system by using a sta… Smart License Utility 2.3.0+ Fix from $2,3002024-09-04 MEDIUM 6.7 CVE-2024-20399 KEV A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated user in possession of Administrator credentials to execute arbitrary … Nx Os Mitigation only Fix from $1,6002024-07-01 HIGH 8.6 CVE-2024-20353 KEVEPSS 71% A vulnerability in the management and VPN web servers for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) S… Adaptive Security Appliance Software Mitigation only Fix from $1,9502024-04-24 MEDIUM 6.0 CVE-2024-20359 KEVEPSS 19% A vulnerability in a legacy capability that allowed for the preloading of VPN clients and plug-ins and that has been available in Cisco Adaptive Secu… Adaptive Security Appliance Software Mitigation only Fix from $1,6002024-04-24 HIGH 7.2 CVE-2023-20273 KEVEPSS 90% A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to inject commands with the privileges o… Ios Xe Mitigation only Fix from $1,9502023-10-25 CRITICAL 10.0 CVE-2023-20198 KEVEPSS 100% Cisco is providing an update for the ongoing investigation into observed exploitation of the web UI feature in Cisco IOS XE Software. We are updating… Ios Xe 16.12.10a / 17.3.8a+ Fix from $2,3002023-10-16 MEDIUM 6.6 CVE-2023-20109 KEV A vulnerability in the Cisco Group Encrypted Transport VPN (GET VPN) feature of Cisco IOS Software and Cisco IOS XE Software could allow an authentic… iOS Mitigation only Fix from $1,6002023-09-27 CRITICAL 9.1 CVE-2023-20269 KEVEPSS 22% A vulnerability in the remote access VPN feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Softwar… Adaptive Security Appliance Software Mitigation only Fix from $2,3002023-09-06 HIGH 7.2 CVE-2023-20118 KEVEPSS 54% A vulnerability in the web-based management interface of Cisco Small Business Routers RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could all… Rv016 Firmware Mitigation only Fix from $1,9502023-04-13 HIGH 7.8 CVE-2022-20775 KEVEPSS 12% A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. This vulnerability i… Catalyst Sd Wan Manager 20.6.3 / 20.7.2+ Fix from $1,9502022-09-30