Cisco IOS XE Software Web UI Denial of Service Vulnerabilities

Multiple vulnerabilities in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker with read-only privileges to cause the web UI software to become unresponsive and consume vty line instances, resulting in a denial of service DoS condition. These vulnerabilities are due...

Cisco IOS XR Software IPv6 Flood Denial of Service Vulnerability

A vulnerability in the IPv6 protocol handling of the management interfaces of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause an IPv6 flood on the management interface network of an affected device. The vulnerability exists because the software incorrectly forward...

Cisco DNA Center Information Disclosure Vulnerability

A vulnerability in the configuration archive functionality of Cisco DNA Center could allow any privilege-level authenticated, remote attacker to obtain the full unmasked running configuration of managed devices. The vulnerability is due to the configuration archives files being stored in clear...

Cisco AnyConnect Secure Mobility Client Arbitrary File Read Vulnerability

A vulnerability in the upgrade component of Cisco AnyConnect Secure Mobility Client could allow an authenticated, local attacker with low privileges to read arbitrary files on the underlying operating system OS of an affected device. The vulnerability is due to insufficient file permission...

Cisco DNA Center Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco DNA Center software could allow an authenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface of an affected device. The vulnerability exists because the web-based management interface...

Cisco SD-WAN vManage Software Path Traversal Vulnerability

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to conduct path traversal attacks and obtain read access to sensitive files on an affected system. The vulnerability is due to insufficient validation of HTTP...

Cisco Identity Services Engine Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco Identity Services Engine ISE could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface of an affected device. The vulnerability exists because the web-based management...

Cisco SD-WAN Software Packet Filtering Bypass Vulnerability

A vulnerability in the packet filtering features of Cisco SD-WAN Software could allow an unauthenticated, remote attacker to bypass L3 and L4 traffic filters. The vulnerability is due to improper traffic filtering conditions on an affected device. An attacker could exploit this vulnerability by...

Cisco IOS XR Software DVMRP Memory Exhaustion Vulnerabilities

Multiple vulnerabilities in the Distance Vector Multicast Routing Protocol DVMRP feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to either immediately crash the Internet Group Management Protocol IGMP process or make it consume available memory and eventually cras...

Cisco AMP for Endpoints Mac Connector Software File Scan Denial of Service Vulnerability

A vulnerability in the file scan process of Cisco AMP for Endpoints Mac Connector Software could cause the scan engine to crash during the scan of local files, resulting in a restart of the AMP Connector and a denial of service DoS condition of the Cisco AMP for Endpoints service. The vulnerabili...

Cisco FXOS and NX-OS Software Cisco Discovery Protocol Arbitrary Code Execution and Denial of Service Vulnerability

A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code as root or cause a denial of service DoS condition on an affected device. The vulnerability exists because of...

Cisco Emergency Responder Stored Cross-Site Scripting Vulnerability

A vulnerability in the web framework of Cisco Emergency Responder could allow an authenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the web-based management interface. The vulnerability is due to insufficient validation of some parameters that are passed...

Cisco Webex Network Recording Admin Page Privilege Escalation Vulnerability

A vulnerability in the Webex Network Recording Admin page of Cisco Webex Meetings could allow an authenticated, remote attacker to elevate privileges in the context of the affected page. To exploit this vulnerability, the attacker must be logged in as a low-level administrator. The vulnerability ...

Cisco Nexus 9000 Series Fabric Switches ACI Mode Border Leaf Endpoint Learning Vulnerability

A vulnerability within the Endpoint Learning feature of Cisco Nexus 9000 Series Switches running in Application Centric Infrastructure ACI mode could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an endpoint device in certain circumstances. The...

Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Lightweight Directory Access Protocol Denial of Service Vulnerability

A vulnerability in the implementation of the Lightweight Directory Access Protocol LDAP feature in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial ...

Cisco Adaptive Security Appliance and Firepower Threat Defense Software WebVPN Cross-Site Scripting Vulnerabilities

Multiple vulnerabilities in the WebVPN service of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the WebVPN portal of an affected device. Th...

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

A vulnerability in the TCP proxy functionality for Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to cause the device to restart unexpectedly, resulting in a denial of service DoS condition. The...

Cisco UCS Director Stored Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco UCS Director could allow an unauthenticated, remote attacker to conduct a stored cross-site scripting XSS attack against a user of the web-based management interface of an affected system. The vulnerability is due to insufficient...

Cisco Prime Access Registrar Denial of Service Vulnerability

A vulnerability in TCP connection management in Cisco Prime Access Registrar could allow an unauthenticated, remote attacker to cause a denial of service DoS condition when the application unexpectedly restarts. The vulnerability is due to incorrect handling of incoming TCP SYN packets to specifi...

Cisco Webex Player WRF Files Denial of Service Vulnerability

A vulnerability in the Cisco Webex Player for Webex Recording Format WRF files could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. An attacker could exploit this vulnerability by sending a user a link or email attachment with a malicious WRF file and...

Cisco Data Center Network Manager Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco Data Center Network Manager could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the management interface on an affected device. The vulnerability is due to insufficient...

Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware Web UI Command Injection Vulnerability

A vulnerability in the web-based UI of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware could allow an authenticated, remote attacker to perform a command injection and execute commands with the privileges of the web server. The vulnerability is due to insufficient input...

Cisco cBR Series Converged Broadband Routers High CPU Usage Denial of Service Vulnerability

A vulnerability in Cisco IOS XE Software running on Cisco cBR Series Converged Broadband Routers could allow an unauthenticated, adjacent attacker to cause high CPU usage on an affected device, resulting in a denial of service DoS condition. The vulnerability is due to the incorrect handling of...

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 Information Disclosure Vulnerability

A vulnerability in Cisco WebEx Meetings Server could allow an unauthenticated, remote attacker to collect customer files via an out-of-band XML External Entity XXE injection. An attacker could exploit this vulnerability to gain information to conduct additional reconnaissance attacks. The...

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 Expressway Series, Cisco TelePresence Video Communication Server, and Cisco TelePresence Conductor REST API Denial of Service Vulnerability

A vulnerability in the cluster database CDB management component of Cisco Expressway Series Software, Cisco TelePresence Video Communication Server VCS Software, and Cisco TelePresence Conductor Software could allow an authenticated, remote attacker to cause the CDB process on an affected system ...

Cisco FindIT Network Probe Information Disclosure Vulnerability

A vulnerability in the file-download feature of the web user interface for Cisco FindIT Network Probe Software could allow an authenticated, remote attacker to download and view any system file by using the affected software. The vulnerability is due to the absence of role-based access control RB...

Cisco Prime Collaboration Assurance Arbitrary File Download Vulnerability

A vulnerability in the file download functions for Cisco Prime Collaboration Assurance could allow an authenticated, remote attacker to download system files that should be restricted. The vulnerability is due to lack of proper input validation of HTTP requests. An attacker could exploit this...

Cisco Firepower Management Center Web Framework Cross-Site Scripting Vulnerability

A vulnerability in the web framework of Cisco Firepower Management Center could allow an authenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the web interface. The vulnerability occurs because the affected software fails to perform sufficient validation a...

Cisco Unified Communications Manager Web Interface Cross-Site Scripting Vulnerability

Cisco Unified Communications Manager CUCM contains a vulnerability that could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the web interface of an affected system. The vulnerability is due to a failure to properly call XSS filter...

Vulnerability in Objective Systems ASN1C Compiler Affecting Cisco Products

A vulnerability in the ASN1C compiler by Objective Systems affects Cisco ASR 5000 devices running StarOS and Cisco Virtualized Packet Core VPC systems. The vulnerability could allow an unauthenticated, remote attacker to create a denial of service DoS condition or potentially execute arbitrary...

Cisco Web Security Appliance Native FTP Denial of Service Vulnerability

A vulnerability in the native pass-through FTP functionality of the Cisco Web Security Appliance WSA could allow an unauthenticated, remote attacker to cause a partial denial of service DoS condition due to high CPU utilization. The vulnerability is due to how the FTP client terminates the FTP...

Cisco Catalyst Switches Network Mobility Services Protocol Port Information Disclosure Vulnerability

Cisco Catalyst Switches running Cisco IOS Software releases prior to 15.22E1 may allow an unauthenticated, remote attacker to retrieve version information about the software release running on the device by accessing the Network Mobility Services Protocol NMSP port. The vulnerability is due to a...

Cisco Prime Infrastructure and Evolved Programmable Network Manager Remote Code Execution Vulnerability

A vulnerability in the web interface of Cisco Prime Infrastructure and Cisco Evolved Programmable Network Manager EPNM could allow an unauthenticated, remote attacker to execute arbitrary code on a targeted system. The vulnerability is due to insufficient sanitization of HTTP user-supplied input...

Cisco DPC3939 (XB3) Router Administrative Web Interface Command Injection Vulnerability

A vulnerability in the administrative web interface of the Cisco DPC3939 XB3 router could allow an authenticated, remote attacker to execute arbitrary commands on the affected system and on the devices managed by the system. The vulnerability is due to improper user input validation. An attacker...

Cisco ASA Local Path Inclusion Vulnerability

A vulnerability in the function that exports environment variables of Cisco ASA Software could allow an authenticated, local attacker to inject a malicious library and take complete control of the system. The vulnerability is due to improper setting of the LDLIBRARYPATH environment. An attacker...

Apache Struts 2 Command Execution Vulnerability in Multiple Cisco Products

Multiple Cisco products include an implementation of the Apache Struts 2 component that is affected by a remote command execution vulnerability. The vulnerability is due to insufficient sanitization of user-supplied input. An attacker could exploit this vulnerability by sending crafted requests...

Cisco Unified Computing System Fabric Interconnect Man-In-The-Middle Vulnerability

A vulnerability in the Fabric Interconnect of Cisco Unified Computing System could allow an unauthenticated, remote attacker to execute a man-in-the-middle attack. The vulnerability is due to improper verification of the server SSL certificate. An attacker could exploit this vulnerability by...

Cisco NX-OS Software Input Validation Vulnerability

A vulnerability in the Stream Editor sed command-line filter in Cisco NX-OS Software could allow an authenticated, local attacker to read and write arbitrary files. The vulnerability is due to an input validation issue. An attacker could exploit this vulnerability by using the sed r and sed w...

Cisco Unified Computing System Fabric Interconnect Devices Arbitrary Command Execution Vulnerability

A vulnerability in the initial setup script of Cisco Unified Computing System fabric interconnect FI devices could allow an unauthenticated, remote attacker to execute arbitrary commands on the underlying operating system. The vulnerability is due to unfiltered input in the cluster initial...

Cisco Unified Computing System Baseboard Management Controller Arbitrary Command Execution Vulnerability

A vulnerability in the fabric interconnect FI of Cisco Unified Computing System could allow an authenticated, local attacker to execute arbitrary commands on the Baseboard Management Controller BMC with elevated privileges. The vulnerability is due to improper input validation in the MCTOOLS...

Cisco TelePresence Video Communication Server Session Initiation Protocol Denial of Service Vulnerabilities

Cisco TelePresence Video Communication Servers running software versions prior to X7.0.1 contain vulnerabilities that could allow an attacker to cause a denial of service DoS condition. Cisco has released software updates that address these vulnerabilities. There are no workarounds that mitigate...

Cisco Unified IP Phones 7900 Series Unsigned Code Installation Vulnerability

Cisco Unified IP Phones 7900 Series devices contain a vulnerability that could allow an authenticated, local attacker to load a software image without verification. The vulnerability is due to insecure security checks on software images. An authenticated, local attacker could exploit this...

Multiple Vulnerabilities in 802.1X Supplicant

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Cisco IOS XE Software Blocks Extensible Exchange Protocol Denial of Service Vulnerability

A vulnerability in the Blocks Extensible Exchange Protocol BEEP feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to improper handling when parsing a specific BEEP SOAP...

Multiple Cisco Contact Center Products Cross-Site Scripting Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Finesse, Cisco Packaged Contact Center Enterprise Packaged CCE, Cisco Unified Contact Center Enterprise Unified CCE, Cisco Unified Contact Center Express Unified CCX, and Cisco Unified Intelligence Center could allow an...

Cisco Cyber Vision Center Stored Cross-Site Scripting Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Cyber Vision Center could allow an authenticated, remote attacker to conduct cross-site scripting XSS attacks against a user of the interface. These vulnerabilities exist because the web-based management interface of an...

Cisco IOS and IOS XE Software TACACS+ Authentication Bypass Vulnerability

A vulnerability in the implementation of the TACACS+ protocol in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to view sensitive data or bypass authentication. This vulnerability exists because the system does not properly check whether the required...

Cisco Duo Authentication Proxy Information Disclosure Vulnerability

A vulnerability in the debug logging function of Cisco Duo Authentication Proxy could allow an authenticated, high-privileged, remote attacker to view sensitive information in a system log file. This vulnerability is due to insufficient masking of sensitive information before it is written to...