Cisco Expressway Series and TelePresence VCS Denial of Service Vulnerability

A vulnerability in the received packet parser of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS software could allow an unauthenticated, remote attacker to cause a reload of the affected system, resulting in a denial of service DoS condition. The vulnerability is du...

Cisco Web Security Appliance HTTP URL Denial of Service Vulnerability

A vulnerability in HTTP URL parsing of Cisco AsyncOS for Cisco Web Security Appliance WSA could allow an unauthenticated, remote attacker to cause a denial of service DoS vulnerability due to the proxy process unexpectedly restarting. The vulnerability is due to improper input validation of the...

Cisco IOS and IOS XE Software DHCPv6 Relay Denial of Service Vulnerability

A vulnerability in the DHCP version 6 DHCPv6 relay feature of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to insufficient validation of DHCPv6 relay messages. An attacker could exploit this...

Cisco Web Security Appliance Security Bypass Vulnerability

A vulnerability in the proxy engine of the Cisco Web Security Appliance WSA could allow an unauthenticated, remote attacker to bypass security restrictions. The vulnerability is due to improper handling of malformed HTTP methods. An attacker could exploit this vulnerability by crafting an imprope...

Cisco Videoscape Distribution Suite Service Manager Unauthorized Access Vulnerability

A vulnerability in the role-based access control RBAC for certain users of the Cisco Videoscape Distribution Suite Service Manager VDS-SM could allow an authenticated, remote attacker read and write access to an internal database that contains sensitive information. The vulnerability is due to la...

Cisco Secure Access Control Server SSH Login Denial of Service Vulnerability

A vulnerability in the Secure Shell SSH feature of the Cisco Secure Access Control Server ACS could allow an authenticated, remote attacker to cause a partial denial of service DoS condition due to the SSH screen process unexpectedly terminating. The vulnerability is due to improper input...

Cisco Firepower 9000 Series Unauthenticated Web Page Vulnerability

A vulnerability in the web interface of the Cisco Firepower 9000 device could allow an unauthenticated, remote attacker to access a web page that should be restricted. The vulnerability is due to improper authentication validation. An attacker could exploit this vulnerability by accessing a certa...

Cisco IP Communicator Web Access Denial of Service Vulnerability

A vulnerability in the web interface of Cisco IP Communicator could allow an unauthenticated, remote attacker to take the web service offline. The vulnerability is due to access of a specific HTTP URL. An attacker could exploit this vulnerability by sending an HTTP GET request to the specific...

Cisco Nexus Operating System Devices Command Line Interface Local Privilege Escalation Vulnerability

A vulnerability in the Command Line Interface CLI parser of Cisco Nexus Operating System NX-OS devices could allow an authenticated, local attacker to perform a privilege escalation. The vulnerability is due to improper input validation of special characters within filenames. An attacker could...

Cisco Wide Area Application Services Server Message Block Protocol Module Denial of Service Vulnerability

A vulnerability in the Server Message Block Protocol SMB module of Cisco Wide Area Application Services WAAS could allow an unauthenticated, remote attacker to cause a reload of the SMB module. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by...

Cisco Unified MeetingPlace Web Services Directory SOAP API Endpoints Cross-Site Request Forgery Vulnerability

A vulnerability in the SOAP application programming interface API endpoints of the web services directory of Cisco Unified MeetingPlace could allow an unauthenticated, remote attacker to perform a cross-site request forgery CSRF attack. The vulnerability is due to insufficient CSRF protections in...

Cisco IOS Software Virtual Routing and Forwarding ICMP Queue Wedge Vulnerability

A vulnerability within the virtual routing and forwarding VRF subsystem of Cisco IOS software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to a failure to properly process malicious ICMP version 4 ICMPv4 messages received on ...

Cisco Small Business SPA300 and SPA500 Series IP Phones Unauthenticated Remote Dial Vulnerability

A vulnerability in the firmware of the Cisco Small Business SPA 300 and 500 series IP phones could allow an unauthenticated, remote attacker to listen to the audio stream of an IP phone. The vulnerability is due to improper authentication settings in the default configuration. An attacker could...

Cisco TelePresence Management Suite XML Vulnerability

A vulnerability in the configuration of the XML parser of the Cisco TelePresence Management Suite TMS could allow an authenticated, remote attacker to cause a denial of service condition. The vulnerability is due to improper handling of XML external entities. An attacker could exploit this...

Cisco Unified IP Phone 9900 Series Arbitrary File Upload Vulnerability

A vulnerability in the web framework of Cisco Unified IP Phone 9900 Series could allow an unauthenticated, remote attacker to upload arbitrary files to the phone. The vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by sending a crafte...

Cisco WebEx Meetings Server XMLAPI Vulnerability

A vulnerability in the XML application programming interface API of Cisco WebEx Meetings Server could allow an unauthenticated, remote attacker to view sensitive information. The vulnerability is due to improper sanitization of return messages. An attacker could exploit this vulnerability by...

Cisco Enterprise Content Delivery System Web Directory Traversal and Arbitrary File Access Vulnerability

A vulnerability in Cisco Enterprise Content Delivery System ECDS could allow an unauthenticated, remote attacker to conduct directory traversal attacks on a targeted system. The vulnerability is due to insufficient validation of user-supplied input by the affected software. An attacker could...

Cisco IOS Software and Cisco IOS XE Software EnergyWise Crafted Packet Denial of Service Vulnerability

A vulnerability in the EnergyWise module of Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a reload of the affected device. The vulnerability is due to improper parsing of crafted EnergyWise packets destined to an affected device. An attacker could...

Cisco Small Business SPA300 and SPA500 Series IP Phones Local Code Execution Vulnerability

A vulnerability in the Cisco Small Business SPA300 and SPA500 Series IP Phones could allow an unauthenticated, local attacker to access the debug shell and file system of the affected device. The vulnerability is due to insufficient authentication implementation in the debug console interface. An...

Cisco IOS Software ScanSafe Vulnerability

A vulnerability in the content scanning module of Cisco IOS Software could allow an unauthenticated, remote attacker to cause a reload of the affected device. The vulnerability occurs when processing HTTPS packets that need to be redirected to a ScanSafe tower. An attacker could exploit this...

Cisco Unified Computing System Central Software Privilege Escalation Vulnerability

A vulnerability in the local-mgmt context in Cisco Unified Computing System Central Software could allow an authenticated, local attacker to gain shell-level access to the affected device. The vulnerability is due to improper input validation in the copy command. An attacker could exploit this...

Cisco Adaptive Security Appliance Malformed DNS Reply Denial of Service Vulnerability

A vulnerability in the DNS code of Cisco ASA Software could allow an unauthenticated, remote attacker to cause the reload of an affected system. The vulnerability is due to improper handling of DNS error cases when the Cisco ASA Software receives a DNS reply packet under a particular system...

Cisco Adaptive Security Appliance IPv6 NAT Denial of Service Vulnerability

A vulnerability in the function that performs IP version 6 IPv6 Network Address Translation NAT for Cisco ASA Software could allow an unauthenticated, remote attacker to cause a reload of an affected system. The vulnerability is due to improper implementation of the logic that performs NAT when t...

Cisco Unified Computing System Fabric Interconnect Arbitrary File Creation Vulnerability

A vulnerability in the fabric interconnect of the Cisco Unified Computing System could allow an authenticated, local attacker to execute commands with elevated privileges. The vulnerability is due to improper filtering of user-supplied parameters. An attacker could exploit this vulnerability by...

Cisco NX-OS Software Arbitrary Code Execution Vulnerability

A vulnerability in the input parsing of Cisco NX-OS Software could allow an authenticated, local attacker to execute commands on the underlying operating system. The vulnerability is due to poor processing of parameters that include special characters. An attacker could exploit this vulnerability...

Cisco Unified Computing System Fabric Interconnect activate firmware Command Injection Vulnerability

A vulnerability in the activate firmware command of the Cisco Unified Computing System fabric interconnect could allow an authenticated, local attacker to execute commands and obtain an interactive Linux shell as the root user. The vulnerability is due to a failure to properly sanitize user input...

Cisco Unified Computing System Arbitrary Command Execution Vulnerability

A vulnerability in the remote debug shell in Cisco Unified Computing System PALO adapter cards could allow an authenticated, local attacker to execute commands on the underlying operating system with elevated privileges. The vulnerability is due to insufficient handling of special characters. An...

Cisco IOS Software Resource Reservation Protocol Interface Queue Wedge Vulnerability

A vulnerability in the Resource Reservation Protocol RSVP feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger an interface queue wedge on the affected device. The vulnerability is due to improper parsing of UDP RSVP packets. An attack...

Cisco Unified Operations Manager Cross-Site Scripting Vulnerability

Vulnerabilities in the administrative web interface of Cisco Unified Operations Manager could allow an unauthenticated, remote attacker to execute cross-site scripting attacks or hijack user sessions. The vulnerabilities are due to a failure to properly validate user supplied input as well as...

Cisco Unified Operations Manager SQL Injection Vulnerability

A vulnerability in the management application of the Cisco Unified Operations Manager could allow an authenticated, remote attacker to execute arbitrary Structured Query Language SQL queries. The vulnerability is due to a failure to validate user-supplied input used in SQL queries. An attacker...

Cisco Unified Communications Manager Unified Serviceability CSRF Vulnerability

A vulnerability in the Cisco Unified Serviceability component of Cisco Unified Communications Manager CUCM could allow an unauthenticated, remote attacker to perform a cross-site request forgery CSRF attack. The vulnerability is due to insufficient CSRF protections. An attacker could exploit this...

Management Center for Cisco Security Agent Remote Code Execution Vulnerability

THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES TH...

Cisco IOS Software Internet Group Management Protocol Denial of Service Vulnerability

A vulnerability in the Internet Group Management Protocol IGMP version 3 implementation of Cisco IOS® Software and Cisco IOS XE Software allows a remote unauthenticated attacker to cause a reload of an affected device. Repeated attempts to exploit this vulnerability could result in a sustained...

Cisco IOS Software IPsec Vulnerability

A malformed Internet Key Exchange IKE packet may cause a device running Cisco IOS Software to reload. Only Cisco 7200 Series and Cisco 7301 routers running Cisco IOS software with a VPN Acceleration Module 2+ VAM2+ installed are affected. Cisco has released software updates that address this...

Multiple Vulnerabilities in Cisco Digital Media Manager

THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES TH...

Cisco Unified MeetingPlace Web Conferencing Authentication Bypass Vulnerability

THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES TH...

Remote Access VPN and SIP Vulnerabilities in Cisco PIX and Cisco ASA

THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES TH...

Cisco ONS 15327, ONS 15454, ONS 15454 SDH, and ONS 15600 Malformed Packet Vulnerabilities

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Cisco VPN Client Multiple Vulnerabilities

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Cisco CatOS Telnet Buffer Vulnerability

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Cisco Integrated Management Controller Cross-Site Scripting Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Integrated Management Controller IMC could allow a remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. For more information about these vulnerabilities, see the Details "details"...

Cisco Secure Client Software Denial of Service Vulnerability

A vulnerability in Internet Key Exchange version 2 IKEv2 processing of Cisco Secure Client Software could allow an unauthenticated, remote attacker to cause a denial of service DoS of Cisco Secure Client. This vulnerability is due to an integer underflow condition. An attacker could exploit this...

Cisco Aironet Access Point Software Resource Exhaustion Denial of Service Vulnerability

A vulnerability in the handling of encrypted wireless frames of Cisco Aironet Access Point AP Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on the affected device. This vulnerability is due to incomplete cleanup of resources when dropping...

Cisco Duo Authentication for Windows Logon and RDP Information Disclosure Vulnerability

A vulnerability in the logging component of Cisco Duo Authentication for Windows Logon and RDP could allow an authenticated, local attacker to view sensitive information in clear text on an affected system. This vulnerability is due to improper storage of an unencrypted registry key in certain...

Cisco WAP371 Wireless Access Point Command Injection Vulnerability

A vulnerability in the web-based management interface of the Cisco WAP371 Wireless-AC/N Dual Radio Access Point AP with Single Point Setup could allow an authenticated, remote attacker to perform command injection attacks against an affected device. This vulnerability is due to improper validatio...

Cisco Firepower Management Center Software Command 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 commands on the underlying operating system. To exploit these vulnerabilities, the attacker must have valid device...

Cisco Small Business 200, 300, and 500 Series Switches Web-Based Management Stored Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco Small Business 200 Series Smart Switches, Cisco Small Business 300 Series Managed Switches, and Cisco Small Business 500 Series Stackable Managed Switches could allow an authenticated, remote attacker to conduct a stored cross-site...

Cisco Identity Services Engine Privilege Escalation Vulnerabilities

Multiple vulnerabilities in specific Cisco Identity Services Engine ISE CLI commands could allow an authenticated, local attacker to perform command injection attacks on the underlying operating system and elevate privileges to root. To exploit these vulnerabilities, an attacker must have valid...

Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers IPSec VPN Server Authentication Bypass Vulnerability

A vulnerability in the IPSec VPN Server authentication functionality of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an unauthenticated, remote attacker to bypass authentication controls and access the IPSec VPN network. This vulnerability is due to the improper...

Cisco Web Security Appliance Stored Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Web Security Appliance WSA could allow an authenticated, remote attacker to conduct a stored cross-site scripting XSS attack against a user of the interface of an affected device. The vulnerability exists...