58.465 CVE tracked
793 Exploited now
188 Used by ransomware
Last sync
Cisco vulnerabilities
6716 CVE
| Identifier | Severity, sort descending | Product and flaw | EPSS, sort descending | In KEV since, sorted descending |
|---|---|---|---|---|
| CVE-2026-76504 | CRIT 9.8 | cisco catalyst_sd-wan_manager A vulnerability in the API session-based authentication management of Cisco Catalyst SD-WAN Manager could allow an unauthenticated, remote attacker to access an affected system with privileges of the admin user. This vulnerability is due to improper handlin | 1.1% | |
| CVE-2026-76460 | CRIT 10.0 | cisco identity_services_engine A vulnerability in an API of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to bypass authentication. This vulnerability is due to insufficient authentication control on an API endpoint. An attacker could exploit this v | 14.0% | |
| CVE-2026-76461 | CRIT 9.8 | cisco asyncos A vulnerability in the email parsing of Cisco AsyncOS Software for Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system. This vulnerability is due to | 28.3% | |
| CVE-2026-20079 | CRIT 10.0 | cisco secure_firewall_management_center A vulnerability in the web interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to bypass authentication and execute script files on an affected device to obtain root access to the underlying opera | 88.2% | |
| CVE-2026-20349 | HIGH 8.6 | cisco adaptive_security_appliance_software A vulnerability in the Remote Access SSL VPN service for Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to reload unex | 1.0% | |
| CVE-2026-20316 | MED 5.3 | ransomware cisco secure_firewall_management_center A vulnerability in the web interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to log in to an affected device using a low-privileged account to access sensitive data within the impacted systems. | 35.1% | |
| CVE-2008-4128 | HIGH 8.1 | cisco ios Multiple cross-site request forgery (CSRF) vulnerabilities in the HTTP Administration component in Cisco IOS 12.4 on the 871 Integrated Services Router allow remote attackers to execute arbitrary commands via (1) a certain "show privilege" command to the /leve | 33.9% | |
| CVE-2026-20230 | HIGH 8.6 | cisco unified_communications_manager A vulnerability in Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an unauthenticated, remote attacker to conduct server-side request forgery (SSRF) attacks thro | 88.2% | |
| CVE-2026-20262 | MED 6.5 | cisco catalyst_sd-wan_manager 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 file or overwrite any file on the filesystem of an affected system. This vulnerability exists because the affe | 28.2% | |
| CVE-2026-20245 | HIGH 7.8 | cisco catalyst_sd-wan_manager 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 Cisco Catalyst SD-WAN Validator, formerly SD-WAN vBond, could allow an authenticated, local attacker to execute | 25.3% | |
| CVE-2026-20182 | CRIT 10.0 | cisco catalyst_sd-wan_manager May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and fixed after the was disclosed in February 2026. This new advisory is for a new vulnerability in the control connection handshaking. The sect | 91.5% | |
| CVE-2026-20133 | MED 6.5 | cisco catalyst_sd-wan_manager A vulnerability in Cisco Catalyst SD-WAN Software could allow an unauthenticated, remote attacker to view sensitive information on an affected system. This vulnerability is due to insufficient file system restrictions. An authenticated attacker with netadmi | 31.8% | |
| CVE-2026-20128 | HIGH 7.5 | cisco catalyst_sd-wan_manager A vulnerability in the Data Collection Agent (DCA) feature of Cisco Catalyst SD-WAN Manager could allow an unauthenticated, remote attacker to gain DCA user privileges on an affected system. This vulnerability is due to the presence of a credential file for | 7.1% | |
| CVE-2026-20122 | MED 5.4 | cisco catalyst_sd-wan_manager A vulnerability in the API of Cisco Catalyst SD-WAN Manager could allow an authenticated, remote attacker to overwrite arbitrary files on the local file system. To exploit this vulnerability, the attacker must have valid read-only credentials with API access o | 25.0% | |
| CVE-2026-20131 | CRIT 10.0 | ransomware cisco secure_firewall_management_center A vulnerability in the web-based management interface of Cisco Secure Firewall Management Center (FMC) Software could allow an unauthenticated, remote attacker to execute arbitrary Java code as root on an affected device. This vulnerability is due to i | 42.7% | |
| CVE-2026-20127 | CRIT 10.0 | cisco catalyst_sd-wan_manager A vulnerability in the peering authentication in Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage, and Cisco Catalyst SD-WAN Validator, formerly SD-WAN vBond, could allow an unauthenticated, remot | 88.5% | |
| CVE-2022-20775 | HIGH 7.8 | cisco catalyst_sd-wan_manager A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. This vulnerability is due to improper access controls on commands within the application CLI. An attacker could exploit this vulner | 12.5% | |
| CVE-2026-20045 | HIGH 8.2 | cisco unified_communications_manager A vulnerability in Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P), Cisco Unity Connection | 4.5% | |
| CVE-2025-20393 | CRIT 10.0 | cisco asyncos A vulnerability in the Spam Quarantine feature of Cisco AsyncOS Software for Cisco Secure Email Gateway and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to execute arbitrary system commands on an affected device with root | 32.4% | |
| CVE-2025-20352 | HIGH 7.7 | cisco ios A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow the following: An authenticated, remote attacker with low privileges could cause a denial of service (DoS) condition on | 39.4% | |
| CVE-2025-20362 | MED 6.5 | cisco adaptive_security_appliance_software Update: On November 5, 2025, Cisco became aware of a new attack variant against devices running Cisco Secure ASA Software or Cisco Secure FTD Software releases that are affected by CVE-2025-20333 and CVE-2025-20362. This attack can cause unpatched devices to u | 87.1% | |
| CVE-2025-20333 | CRIT 9.9 | cisco adaptive_security_appliance_software A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an authenticated, remote attacker to execute arbitrary code on an affected device. | 70.7% | |
| CVE-2025-20337 | CRIT 10.0 | cisco identity_services_engine 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 underlying operating system as root. The attacker does not require any valid credentials to exploit this vulnerabi | 67.8% | |
| CVE-2025-20281 | CRIT 10.0 | cisco identity_services_engine 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 underlying operating system as root. The attacker does not require any valid credentials to exploit this vulnerabi | 97.6% | |
| CVE-2025-32433 | CRIT 10.0 | cisco cloud_native_broadband_network_gateway 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 may allow an attacker to perform unauthenticated remote code execution (RCE). By exploiting a flaw in SSH protoco | 98.8% |