Cisco Expressway Series and Cisco TelePresence Video Communication Server Denial of Service Vulnerability

A vulnerability in the phone book feature of Cisco Expressway Series and Cisco TelePresence Video Communication Server VCS could allow an authenticated, remote attacker to cause the CPU to increase to 100% utilization, causing a denial of service DoS condition on an affected system. The...

Cisco Wireless LAN Controller Software GUI Configuration Denial of Service Vulnerabilities

Multiple vulnerabilities in the administrative GUI configuration feature of Cisco Wireless LAN Controller WLC Software could allow an authenticated, remote attacker to cause the device to reload unexpectedly during device configuration when the administrator is using this GUI, causing a denial of...

Cisco NX-OS Software 802.1X Extensible Authentication Protocol over LAN Denial of Service Vulnerability

A vulnerability in the 802.1X implementation for Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to incomplete input validation of Extensible Authentication Protocol over LAN EAPOL...

Cisco Small Business 100 Series and 300 Series Wireless Access Points Denial of Service Vulnerability

A vulnerability in the implementation of Extensible Authentication Protocol over LAN EAPOL functionality in Cisco Small Business 100 Series Wireless Access Points and Cisco Small Business 300 Series Wireless Access Points could allow an authenticated, adjacent attacker to cause a denial of servic...

Cisco Identity Services Engine Logs Cross-Site Scripting Vulnerability

A vulnerability in the logs component of Cisco Identity Services Engine could allow an unauthenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to improper validation of requests stored in logs in the application management interface. An attacker could...

Cisco SocialMiner Notification System Denial of Service Vulnerability

A vulnerability in the TCP stack of Cisco SocialMiner could allow an unauthenticated, remote attacker to cause a denial of service DoS condition in the notification system. The vulnerability is due to faulty handling of new TCP connections to the affected application. An attacker could exploit th...

Cisco WebEx Advanced Recording Format Remote Code Execution Vulnerability

A vulnerability in the Cisco WebEx Network Recording Player for Advanced Recording Format ARF files could allow an unauthenticated, remote attacker to execute arbitrary code on the system of a targeted user. An attacker could exploit this vulnerability by sending the user a link or email attachme...

Cisco Adaptive Security Appliance Virtual Private Network SSL Client Certificate Bypass Vulnerability

A vulnerability in the Secure Sockets Layer SSL Virtual Private Network VPN Client Certificate Authentication feature for Cisco Adaptive Security Appliance ASA could allow an unauthenticated, remote attacker to establish an SSL VPN connection and bypass certain SSL certificate verification steps...

Cisco IOS XE Software Internet Group Management Protocol Memory Leak Vulnerability

A vulnerability in the Internet Group Management Protocol IGMP packet-processing functionality of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to exhaust buffers on an affected device, resulting in a denial of service DoS condition. The vulnerability is due to the...

Cisco IOS XE Software for Cisco 4000 Series Integrated Services Routers Privileged EXEC Mode Root Shell Access Vulnerability

A vulnerability in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to gain access to the underlying Linux shell of an affected device and execute arbitrary commands with root privileges on the device. The vulnerability is due to the affected software improperl...

Cisco Unified Communications Manager Information Disclosure Vulnerability

A vulnerability in the web framework of Cisco Unified Communications Manager could allow an unauthenticated, remote attacker to view sensitive data. The vulnerability is due to insufficient protection of database tables. An attacker could exploit this vulnerability by browsing to a specific URL. ...

Cisco WebEx Meetings Server Remote Account Disabling Vulnerability

A vulnerability in Cisco WebEx Meetings Server could allow an authenticated, remote attacker to access the remote support account even after it has been disabled via the web application. The vulnerability is due to a design flaw in Cisco WebEx Meetings Server, which would not disable access to...

Cisco Prime Infrastructure Open Redirect Vulnerability

A vulnerability in the web interface of Cisco Prime Infrastructure could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. The vulnerability is due to improper input validation of the parameters in the HTTP request. An attacker could exploit this vulnerability ...

Cisco Unified Communications Manager SQL Injection Vulnerability

A vulnerability in the Cisco Unified Communications Manager SQL database interface could allow an authenticated, remote attacker to impact the confidentiality of the system by executing arbitrary SQL queries. The vulnerability is due to a lack of input validation on user-supplied input in SQL...

Cisco WebEx Meetings Server Cross-Site Scripting Vulnerability

A vulnerability in Cisco WebEx Meetings Server could allow an authenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the affected system. The vulnerability is due to insufficient input validation of some parameters that are passed to the web server of the...

Cisco Cloud Services Platform 2100 Unauthorized Access Vulnerability

A vulnerability in the web console of the Cisco Cloud Services Platform CSP 2100 could allow an authenticated, remote attacker to interact maliciously with the services or virtual machines VMs operating remotely on an affected CSP device. The vulnerability is due to weaknesses in the generation o...

Cisco IOS and IOS XE Software Plug-and-Play PKI API Certificate Validation Vulnerability

A vulnerability in the Cisco Network Plug and Play application of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to gain unauthorized access to sensitive data by using an invalid certificate. The vulnerability is due to insufficient certificate...

Cisco Unified Intelligence Center User Interface Cross-Site Request Forgery Vulnerability

A vulnerability in the Cisco Unified Intelligence Center could allow an unauthenticated, remote attacker to execute unwanted actions. The vulnerability is due to a lack of cross-site request forgery CSRF protection. An attacker could exploit this vulnerability by tricking the user of a web...

Cisco Unity Connection Reflected Cross-Site Scripting Vulnerability

A vulnerability in the web framework of Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a reflected cross-site scripting XSS attack against a user of the web interface of an affected system. The vulnerability is due to insufficient input validation of certain...

Cisco Prime Infrastructure and Evolved Programmable Network Manager SQL Injection Vulnerability

A vulnerability in the Cisco Prime Infrastructure PI and Evolved Programmable Network Manager EPNM SQL database interface could allow an authenticated, remote attacker to impact the confidentiality and integrity of the application by executing arbitrary SQL queries. The vulnerability is due to a...

Cisco Ultra Services Framework AutoVNF VNFStagingView Information Disclosure Vulnerability

A vulnerability in the AutoVNF VNFStagingView class of Cisco Ultra Services Framework could allow an unauthenticated, remote attacker to execute a relative path traversal attack, enabling an attacker to read sensitive files on the system. The vulnerability is due to insufficient sanity checks...

Cisco Industrial Ethernet 1000 Series Switches Device Manager Cross-Site Request Forgery Vulnerability

A vulnerability in the Device Manager web interface of Cisco Industrial Ethernet 1000 Series Switches could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack against a user of an affected system. The vulnerability is due to insufficient CSRF protection ...

Cisco StarOS SSH Privilege Escalation Vulnerability

A privilege escalation vulnerability in the Secure Shell SSH subsystem in the StarOS operating system for Cisco ASR 5000 Series, ASR 5500 Series, ASR 5700 Series devices, and Cisco Virtualized Packet Core could allow an authenticated, remote attacker to gain unrestricted, root shell access. The...

Multiple Vulnerabilities in Network Time Protocol Daemon Affecting Cisco Products: June 2016

Multiple Cisco products incorporate a version of the Network Time Protocol daemon ntpd package. Versions of this package are affected by one or more vulnerabilities that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition or modify the time being advertised ...

Cisco Wireless Residential Gateway Information Disclosure Vulnerability

A vulnerability in the web-based administration interface of the Cisco Wireless Residential Gateway could allow an unauthenticated, remote attacker to access sensitive information on the affected device. The vulnerability is caused by improper access restrictions implemented on the affected...

Cisco IOS XE 3S Platforms Series root Shell License Bypass Vulnerability

A vulnerability in one of the diagnostic commands in the Cisco IOS XE operating system for Cisco IOS XE 3S platforms could allow an authenticated, privileged, local attacker to gain restricted root shell access. The root shell is provided for advanced troubleshooting with Cisco Technical Assistan...

Cisco Web Security Appliance Cache Reply Denial of Service Vulnerability

A vulnerability in the proxy cache functionality of Cisco AsyncOS for Cisco Web Security Appliance WSA could allow an unauthenticated, remote attacker to cause a denial of service DoS condition because the device runs out of system memory. The vulnerability is due to improper memory operations by...

Multiple Vulnerabilities in Cisco IOS Software and IOS XE Software Autonomic Networking Infrastructure

The Autonomic Networking Infrastructure ANI feature of Cisco IOS Software and IOS XE Software has multiple vulnerabilities which could allow an unauthenticated, remote attacker to cause a denial of service DoS condition or gain limited command and control of the device. Autonomic Networking...

Cisco ASA Authenticated Linux Shell Access Vulnerability

A vulnerability in the Virtual Network Management Center VNMC policy code of Cisco Adaptive Security Appliance ASA Software could allow an authenticated, local attacker to access the underlying Linux operating system with the privileges of the root user. The vulnerability is due to insufficient...

Multiple Vulnerabilities in Cisco TelePresence TC and TE Software

Cisco TelePresence TC and TE Software contain two vulnerabilities in the implementation of the Session Initiation Protocol SIP that could allow an unauthenticated remote attacker to cause a denial of service DoS condition. Additionally, Cisco TelePresence TC Software contain an adjacent root acce...

Cisco AnyConnect Secure Mobility Client Software Downgrade Vulnerability

Cisco AnyConnect Secure Mobility Client contains a vulnerability that could allow an unauthenticated, remote attacker to replace software components. The vulnerability is due to improper sanitization of user-supplied input by the affected software's download feature. An unauthenticated, remote...

Multiple Vulnerabilities in Cisco Unity Connection

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Cisco Show and Share File Upload Arbitrary Code Execution Vulnerability

Cisco Show and Share contains a vulnerability that could allow an authenticated, remote attacker to execute code on a vulnerable device. The vulnerability is due to insecure restrictions when allowing videos to be uploaded to an affected device. An authenticated, remote attacker with privileges t...

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 Network Time Protocol Packet Vulnerability

Cisco IOS® Software with support for Network Time Protocol NTP version v4 contains a vulnerability processing specific NTP packets that will result in a reload of the device. This results in a remote denial of service DoS condition on the affected device. Cisco has released software updates that...

Cisco Network Admission Control Shared Secret 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...

Multiple Vulnerabilities in the Cisco Wireless LAN Controller and Cisco Lightweight Access Points

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 CallManager Memory Handling Vulnerabilities

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Vulnerabilities in Cisco IOS Secure Shell Server

Certain release trains of Cisco Internetwork Operating System IOS®, when configured to use the IOS Secure Shell SSH server in combination with Terminal Access Controller Access Control System Plus TACACS+ as a means to perform remote management tasks on IOS devices, may contain two vulnerabilitie...

Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers Remote Command Execution Vulnerability

A vulnerability in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to execute arbitrary commands on an affected device. This vulnerability is due to improper validation of user input...

Cisco Webex App for Web Cross-Site Scripting Vulnerability

A vulnerability in the file upload functionality of Cisco Webex App for Web could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input. An attacker could...

Cisco Email Security Appliance and Cisco Secure Email and Web Manager Vulnerabilities

Multiple vulnerabilities in the web UI and CLI of Cisco Email Security Appliance ESA and Cisco Secure Email and Web Manager could allow an authenticated attacker to perform injection attacks or elevate privileges. For more information about these vulnerabilities, see the Details "details" section...

Cisco IOS XR Software Border Gateway Protocol Ethernet VPN Denial of Service Vulnerability

A vulnerability in the implementation of the Border Gateway Protocol BGP Ethernet VPN EVPN functionality in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. This vulnerability is due to the incorrect processing of a BGP update messa...

Cisco IOS XR Software DHCP Version 4 Server Denial of Service Vulnerability

A vulnerability in the DHCP version 4 DHCPv4 server feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to trigger a crash of the dhcpd process, resulting in a denial of service DoS condition. This vulnerability exists because certain DHCPv4 messages are improperly...

Cisco IOS XR Software Arbitrary File Read and Write Vulnerability

A vulnerability in the SSH Server process of Cisco IOS XR Software could allow an authenticated, remote attacker to overwrite and read arbitrary files on the local device. This vulnerability is due to insufficient input validation of arguments that are supplied by the user for a specific file...

Cisco Intersight Virtual Appliance Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Intersight Virtual Appliance could allow an authenticated, remote attacker to conduct a path traversal or command injection attack on an affected system. These vulnerabilities are due to insufficient input validation. An...

Cisco DNA Spaces Connector Command Injection Vulnerabilities

Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, remote attacker to perform a command injection attack on an affected device. These vulnerabilities are due to insufficient input sanitization when executing affected commands. A high-privileged attacker could...

Cisco SD-WAN vManage HTTP Authentication User Enumeration Vulnerability

A vulnerability in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to enumerate user accounts. This vulnerability is due to the improper handling of HTTP headers. An attacker could exploit this vulnerability by sending authenticated requests to an affected system. A...

Cisco SD-WAN Software vDaemon Denial of Service Vulnerability

A vulnerability in the vDaemon process of Cisco SD-WAN Software could allow an unauthenticated, remote attacker to cause a device to reload, resulting in a denial of service DoS condition. This vulnerability is due to insufficient handling of malformed packets. An attacker could exploit this...

Cisco SD-WAN vManage Information Disclosure Vulnerability

A vulnerability in the cluster management interface of Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to view sensitive information on an affected system. To be affected by this vulnerability, the Cisco SD-WAN vManage Software must be in cluster mode. This...