Skip to content
OpenAdvisories

Vendor

Cisco

3,476 known vulnerabilities.

Products

Cisco Small Business RV Series Router Firmware 262 Cisco IOS XE Software 248 Cisco Identity Services Engine Software 200 Cisco Firepower Threat Defense Software 160 Cisco Adaptive Security Appliance (ASA) Software 159 Cisco Firepower Management Center 128 Cisco IOS XR Software 115 Cisco NX-OS Software 102 Cisco Secure Firewall Threat Defense (FTD) Software 81 Cisco Data Center Network Manager 74 Cisco Unified Communications Manager 62 Cisco SD-WAN vManage 61 Cisco SD-WAN Solution 54 Cisco Prime Infrastructure 50 Cisco Secure Firewall Adaptive Security Appliance (ASA) Software 48 Cisco Webex Meetings 46 Cisco Catalyst SD-WAN Manager 46 Cisco Unified Computing System (Managed) 41 Cisco Enterprise NFV Infrastructure Software 41 IOS 39 Cisco Unity Connection 39 Cisco IOS 36 Cisco ISE Passive Identity Connector 36 Cisco Unified Contact Center Express 36 Cisco WebEx WRF Player 35 Cisco Digital Network Architecture Center (DNA Center) 33 Cisco TelePresence Video Communication Server (VCS) Expressway 33 Cisco Email Security Appliance (ESA) 30 Cisco Application Policy Infrastructure Controller (APIC) 30 Cisco Secure Email 29 Cisco Aironet Access Point Software 29 Cisco UTD SNORT IPS Engine Software 29 Cisco Secure Firewall Management Center (FMC) 29 Cisco RoomOS Software 28 Cisco Nexus Dashboard 28 Cisco Unified Computing System E-Series Software (UCSE) 26 Cisco Wireless LAN Controller (WLC) 25 Cisco Web Security Appliance (WSA) 24 Cisco Unified Communications Manager IM and Presence Service 23 Cisco Secure Endpoint 23

1,160 results · Clear filters · Feed

  • High 7.5

    ClamAV Zip Bomb Vulnerability

    ClamAV versions prior to 0.101.3 are susceptible to a zip bomb vulnerability where an unauthenticated attacker can cause a denial of service condition by sending crafted messages to an affected system.

  • High 7.4

    Cisco Aironet Access Points Bridge Protocol Data Unit Port Disable Denial of Service Vulnerability

    A vulnerability in the bridge protocol data unit (BPDU) forwarding functionality of Cisco Aironet Access Points (APs) could allow an unauthenticated, adjacent attacker to cause an AP port to go into an error disabled state. The vulnerability occurs because BP…

  • High 7.4

    Cisco Aironet Access Points and Catalyst 9100 Access Points CAPWAP Denial of Service Vulnerability

    A vulnerability in the Control and Provisioning of Wireless Access Points (CAPWAP) protocol implementation of Cisco Aironet and Catalyst 9100 Access Points (APs) could allow an unauthenticated, adjacent attacker to cause an affected device to restart unexpect…

  • High 8.6

    Cisco Wireless LAN Controller Secure Shell Denial of Service Vulnerability

    A vulnerability in the Secure Shell (SSH) session management for Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability exists because …

  • High 8.6

    Cisco Aironet Access Points Point-to-Point Tunneling Protocol Denial of Service Vulnerability

    A vulnerability in the Point-to-Point Tunneling Protocol (PPTP) VPN packet processing functionality in Cisco Aironet Access Points (APs) could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service (D…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.0

    Cisco SPA100 Series Analog Telephone Adapters Remote Code Execution Vulnerabilities

    Multiple vulnerabilities in Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, adjacent attacker to execute arbitrary code with elevated privileges. The vulnerabilities are due to improper validation of user-supplied input to t…

  • High 8.1

    Cisco Small Business Smart and Managed Switches Cross-Site Request Forgery Vulnerability

    A vulnerability in the web-based management interface of Cisco Small Business Smart and Managed Switches could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. The vulnerability is due to i…

  • High 8.6

    Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software IKEv1 Denial of Service Vulnerability

    A vulnerability in the Internet Key Exchange version 1 (IKEv1) feature of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to trigger a reload of an affected dev…

  • High 7.7

    Cisco FTD, FMC, and FXOS Software Pluggable Authentication Module Denial of Service Vulnerability

    A vulnerability in the configuration of the Pluggable Authentication Module (PAM) used in Cisco Firepower Threat Defense (FTD) Software, Cisco Firepower Management Center (FMC) Software, and Cisco FXOS Software could allow an authenticated, remote attacker to…

  • High 8.8

    Cisco FXOS Software and Firepower Threat Defense Software Command Injection Vulnerabilities

    Multiple vulnerabilities in the CLI of Cisco FXOS Software and Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to execute commands on the underlying operating system (OS) with root privileges. These vulnerabilities a…

  • High 7.5

    Cisco Firepower Management Center Remote Code Execution Vulnerability

    A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system of an affected device. The vulnerability is du…

  • High 7.2

    Cisco Firepower Management Center Command Injection Vulnerability

    A vulnerability in the web UI of the Cisco Firepower Management Center (FMC) could allow an authenticated, remote attacker to inject arbitrary commands that are executed with the privileges of the root user of the underlying operating system. The vulnerabilit…

  • High 8.8

    Cisco Firepower Management Center Remote Code Execution Vulnerability

    A vulnerability in the web UI of the Cisco Firepower Management Center (FMC) could allow an authenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploi…

  • High 8.8

    Cisco Firepower Management Center Remote Code Execution Vulnerability

    A vulnerability in the web UI of the Cisco Firepower Management Center (FMC) could allow an authenticated, remote attacker to execute arbitrary commands on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploi…

  • High 8.8

    Cisco Firepower Management Center SQL Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary SQL injections on an affected device. These vulnerabilities exist due to impr…

  • High 8.8

    Cisco Firepower Management Center SQL Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary SQL injections on an affected device. These vulnerabilities exist due to impr…

  • High 8.8

    Cisco Firepower Management Center SQL Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary SQL injections on an affected device. These vulnerabilities exist due to impr…

  • High 8.8

    Cisco Firepower Management Center SQL Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary SQL injections on an affected device. These vulnerabilities exist due to impr…

  • High 8.8

    Cisco Firepower Management Center SQL Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary SQL injections on an affected device. These vulnerabilities exist due to impr…

  • High 8.8

    Cisco Firepower Management Center SQL Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary SQL injections on an affected device. These vulnerabilities exist due to impr…

  • High 8.8

    Cisco Firepower Management Center SQL Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary SQL injections on an affected device. These vulnerabilities exist due to impr…

  • High 8.8

    Cisco Firepower Management Center SQL Injection Vulnerabilities

    Multiple vulnerabilities in the web-based management interface of Cisco Firepower Management Center (FMC) Software could allow an authenticated, remote attacker to execute arbitrary SQL injections on an affected device. These vulnerabilities exist due to impr…

  • High 8.6

    Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software SIP Inspection Denial of Service Vulnerability

    A vulnerability in the Session Initiation Protocol (SIP) inspection module of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS)…

  • High 7.7

    Cisco Adaptive Security Appliance Software SSL VPN Denial of Service Vulnerability

    A vulnerability in the Secure Sockets Layer (SSL) VPN feature of Cisco Adaptive Security Appliance (ASA) Software could allow an authenticated, remote attacker to cause a denial of service (DoS) condition that prevents the creation of new SSL/Transport Layer …

  • High 7.4

    Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software OSPF LSA Processing Denial of Service Vulnerability

    A vulnerability in the Open Shortest Path First (OSPF) implementation of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, adjacent attacker to cause a reload of an affected devi…

  • High 8.2

    Cisco Firepower Threat Defense Software Multi-instance Container Escape Vulnerabilities

    Multiple vulnerabilities in the multi-instance feature of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to escape the container for their FTD instance and execute commands with root privileges in the host namespace…

  • High 8.2

    Cisco Firepower Threat Defense Software Multi-instance Container Escape Vulnerabilities

    Multiple vulnerabilities in the multi-instance feature of Cisco Firepower Threat Defense (FTD) Software could allow an authenticated, local attacker to escape the container for their FTD instance and execute commands with root privileges in the host namespace…

  • High 8.6

    Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software FTP Inspection Denial of Service Vulnerability

    A vulnerability in the FTP inspection engine of Cisco Adaptive Security (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vu…