Cisco ASA 1000V Cloud Firewall H.323 Inspection Denial of Service Vulnerability

A vulnerability in Cisco Adaptive Security Appliance ASA Software for the Cisco ASA 1000V Cloud Firewall may cause the Cisco ASA 1000V to reload after processing a malformed H.323 message. Cisco ASA 1000V Cloud Firewall is affected when H.323 inspection is enabled. Cisco has released software...

Cisco ASA-CX and Cisco PRSM Log Retention Denial of Service Vulnerability

Cisco ASA-CX Context-Aware Security appliance and Cisco Prime Security Manager PRSM contain a denial of service DoS vulnerability in versions prior to 9.0.2-103. Successful exploitation of this vulnerability on the Cisco ASA-CX could cause the device to stop processing user traffic and prevent...

Cisco IOS Authentication Request Processing Denial of Service Vulnerability

Cisco IOS contains a vulnerability that could allow an authenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to improper handling of web authentication requests. An authenticated, remote attacker could exploit the vulnerability by sending malicious...

Cisco IOS Software Zone-Based Firewall Vulnerabilities

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Default Credentials for Root Account on Tandberg E, EX and C Series Endpoints

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Cisco IOS Software Session Initiation Protocol Denial of Service Vulnerability

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Cisco IOS XR Software Border Gateway Protocol Vulnerabilities

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 Wireless Control System Privilege Escalation Vulnerability

Cisco Wireless Control System WCS versions prior to 4.0.87.0 contains a vulnerability that could allow an authenticated, remote attacker to gain escalated privileges on the affected system. This vulnerability exists due to insufficient access controls on the Cisco WCS configuration page used to...

Multiple Cisco Unified CallManager and Presence Server Denial of Service Vulnerabilities

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 Cisco PIX and ASA Appliances

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Cisco IOS XE Software Web-Based Management Interface Denial of Service Vulnerability

A vulnerability in the web-based management interface of Cisco IOS XE Software could allow an authenticated, remote attacker with low privileges to perform a denial of service DoS attack against an affected device. This vulnerability is due to insufficient input validation. An attacker could...

Cisco ThousandEyes Virtual Appliance Authenticated Remote Code Execution Vulnerability

A vulnerability in the SSL certificate handling of Cisco ThousandEyes Virtual Appliance could allow an authenticated, remote attacker to execute commands on the underlying operating system as the root user. This vulnerability is due to insufficient validation of user-supplied input. An...

Cisco IOS XE Software Network-Based Application Recognition Denial of Service Vulnerability

A vulnerability in the Network-Based Application Recognition NBAR feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, causing a denial of service DoS condition. This vulnerability is due to improper handling of malformed Control...

Cisco Identity Services Engine Insecure Java Deserialization and Authorization Bypass Vulnerabilities

Multiple vulnerabilities in Cisco Identity Services Engine ISE could allow an authenticated, remote attacker to execute arbitrary commands and elevate privileges on an affected device. Note: To exploit these vulnerabilities, an attacker must have valid ISE administrative credentials. These...

Cisco Meeting Management REST API Privilege Escalation Vulnerability

A vulnerability in the REST API of Cisco Meeting Management could allow a remote, authenticated attacker with low privileges to elevate privileges to administrator on an affected device. This vulnerability exists because proper authorization is not enforced upon REST API users. An attacker could...

Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers Privilege Escalation and Remote Command Execution Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to elevate privileges and execute arbitrary commands on the underlying operating system of an affected...

Multiple Cisco Products Web-Based Management Interface Privilege Escalation Vulnerability

A vulnerability in the JSON-RPC API feature in Cisco Crosswork Network Services Orchestrator NSO and ConfD that is used by the web-based management interfaces of Cisco Optical Site Manager and Cisco RV340 Dual WAN Gigabit VPN Routers could allow an authenticated, remote attacker to modify the...

Cisco NX-OS Software Bash Arbitrary Code Execution and Privilege Escalation Vulnerabilities

Multiple vulnerabilities in Cisco NX-OS Software could allow an authenticated, local attacker with privileges to access the Bash shell to execute arbitrary code with root privileges or elevate privileges to network-admin on an affected device. For more information about these vulnerabilities, see...

Cisco Identity Services Engine Sensitive Information Disclosure Vulnerability

A vulnerability in the web-based management interface of Cisco Identity Services Engine ISE could allow an authenticated, remote attacker to obtain sensitive information from an affected device. This vulnerability is due to improper enforcement of administrative privilege levels for high-value...

Cisco Identity Services Engine Cross-Site Request Forgery 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 request forgery CSRF attack and perform arbitrary actions on an affected device. This vulnerability is due to insufficient CSRF...

Cisco IOS XR Software iPXE Boot Signature Bypass Vulnerability

A vulnerability in the iPXE boot function of Cisco IOS XR software could allow an authenticated, local attacker to install an unverified software image on an affected device. This vulnerability is due to insufficient image verification. An attacker could exploit this vulnerability by manipulating...

Cisco Identity Services Engine XML External Entity Injection Vulnerabilities

Multiple vulnerabilities in the web-based management interface of Cisco Identity Services Engine ISE could allow an authenticated, remote attacker to read arbitrary files or conduct a server-side request forgery SSRF attack through an affected device. To exploit these vulnerabilities, an attacker...

Cisco SD-WAN vManage Software Arbitrary File Deletion Vulnerability

A vulnerability in the CLI of Cisco SDWAN vManage Software could allow an authenticated, local attacker to delete arbitrary files. This vulnerability is due to improper filtering of directory traversal character sequences within system commands. An attacker with administrative privileges could...

Cisco Firepower Management Center Software Command Injection Vulnerabilities

Multiple vulnerabilities in the web management interface of Cisco Firepower Management Center FMC Software could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system. These vulnerabilities are due to insufficient validation of user-supplied...

Cisco Email Security Appliance and Cisco Secure Email and Web Manager HTTP Response Header Injection Vulnerability

A vulnerability in Cisco Email Security Appliance ESA and Cisco Secure Email and Web Manager could allow an unauthenticated, remote attacker to conduct an HTTP response splitting attack. This vulnerability is due to the failure of the application or its environment to properly sanitize input...

ClamAV CHM File Parsing Denial of Service Vulnerability Affecting Cisco Products: May 2022

On May 4, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in CHM file parser of Clam AntiVirus ClamAV versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an...

Cisco IP Phones Information Disclosure Vulnerability

A vulnerability in the information storage architecture of several Cisco IP Phone models could allow an unauthenticated, physical attacker to obtain confidential information from an affected device. This vulnerability is due to unencrypted storage of confidential information on an affected device...

Cisco Integrated Management Controller Command Injection Vulnerability

A vulnerability in the web UI of Cisco Integrated Management Controller IMC could allow an authenticated, remote attacker to inject arbitrary code and execute arbitrary commands at the underlying operating system level. The vulnerability is due to insufficient input validation. An attacker could...

Cisco IOS XR Software Enhanced Preboot eXecution Environment Unsigned Code Execution Vulnerability

A vulnerability in the enhanced Preboot eXecution Environment PXE boot loader for Cisco IOS XR 64-bit Software could allow an unauthenticated, remote attacker to execute unsigned code during the PXE boot process on an affected device. The PXE boot loader is part of the BIOS and runs over the...

Cisco Identity Services Engine Password Disclosure Vulnerability

A vulnerability in the Admin portal of Cisco Identity Services Engine ISE could allow an authenticated, remote attacker to recover service account passwords that are saved on an affected system. The vulnerability is due to the incorrect inclusion of saved passwords when loading configuration page...

Cisco Data Center Network Manager Command Injection Vulnerability

A vulnerability in the Device Manager application of Cisco Data Center Network Manager DCNM could allow an authenticated, remote attacker to inject arbitrary commands on the affected device. The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this...

Cisco Data Center Network Manager SQL Injection Vulnerability

A vulnerability in the web-based management interface of Cisco Data Center Network Manager DCNM could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system. The vulnerability is due to improper validation of user-submitted parameters. An attacker could...

Cisco IOS XE SD-WAN Software Command Injection Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by authenticating to...

Cisco NX-OS Software NX-API Denial of Service Vulnerability

A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an NX-API system process to unexpectedly restart. The vulnerability is due to incorrect validation of the HTTP header of a request that is sent to the NX-API. An attacker could...

Cisco SD-WAN Solution Command Injection Vulnerability

A vulnerability in the command-line tcpdump utility in the Cisco SD-WAN Solution could allow an authenticated, local attacker to inject arbitrary commands that are executed with root privileges. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerabilit...

Cisco Aironet 1800, 2800, and 3800 Series Access Point Platforms Shell Bypass Vulnerability

A vulnerability in login authentication management in Cisco Aironet 1800, 2800, and 3800 Series Access Point platforms could allow an authenticated, local attacker to gain unrestricted root access to the underlying Linux operating system. The root Linux shell is provided for advanced...

Cisco Industrial Ethernet 2000 Series Switches CIP Denial of Service Vulnerability

A vulnerability in the implementation of Common Industrial Protocol CIP functionality in Cisco Industrial Ethernet 2000 Series Switches could allow an unauthenticated, remote attacker to cause a denial of service DoS condition due to a system memory leak. The vulnerability is due to improper...

Cisco Identity Services Engine Active Directory Integration Component Denial of Service Vulnerability

A vulnerability in the Active Directory integration component of Cisco Identity Services Engine ISE could allow an unauthenticated, remote attacker to perform a denial of service DoS attack. The vulnerability is due to improper handling of Password Authentication Protocol PAP authentication...

Cisco Small Business 220 Series Smart Plus Switches Web Interface Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco Small Business 220 Series Smart Plus Sx220 Switches could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the web-based management interface of an affected device. The...

Cisco RV180 VPN and RV180W Wireless-N Multifunction VPN Routers Remote Code Execution Vulnerability

A vulnerability in the web interface of the Cisco RV180 VPN Router and Cisco RV180W Wireless-N Multifunction VPN Router could allow an authenticated, remote attacker to execute arbitrary commands with root-level privileges. The vulnerability is due to improper input validation of HTTP requests. A...

Cisco IOS XR SSH Disconnect Error Denial of Service Vulnerability

A vulnerability in Cisco IOS XR Software could allow an authenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to an error that could occur in the affected software when an SSH connection is disconnected from an affected device. An authenticated, remot...

Cisco TelePresence Multipoint Control Unit Denial of Service Vulnerability

A vulnerability in the Cisco TelePresence multipoint control unit MCU could allow an unauthenticated, remote attacker to trigger a reload of an affected system. The vulnerability is due to insufficient sanitization of TCP packets. An attacker could exploit this vulnerability by sending a sequence...

Cisco TelePresence IX5000 Series Web Management Vulnerability

A vulnerability in the administrative web management portal of Cisco TelePresence IX5000 Series devices could allow an authenticated, remote attacker to gain unauthorized access to certain pages in the web interface. The vulnerability is due to a failure to properly restrict access given to the...

Cisco IOS XR Software lighttpd TCP Session Vulnerability

A vulnerability in the lighttpd module of Cisco IOS XR could allow an unauthenticated, remote attacker to cause a reload of the affected lighttpd process. The vulnerability is due to a race condition while handling TCP sessions to the lighttpd module on the affected Cisco IOS XR device. An attack...

Cisco Packet Data Network Gateway Denial of Service Vulnerability

A vulnerability in the Session Manager software of Cisco Packet Data Network Gateway PGW could allow an unauthenticated, remote attacker to cause the Session Manager to crash. The issue is due to insufficient validation of received TCP packets. An attacker could exploit this issue by sending a...

Cisco Unity Connection SQL Injection Vulnerability

A vulnerability in the web framework code of Cisco Unity Connection could allow an authenticated, remote attacker to execute arbitrary queries on the database. The vulnerability is due to insufficient controls on Structured Query Language SQL statements. An attacker could exploit this vulnerabili...

Cisco Small Cell Command Execution Vulnerability

A vulnerability in the DHCP client implementation of Cisco Small Cell products could allow an unauthenticated, adjacent attacker to execute commands and possibly take full control of the affected device. The vulnerability is due to improper parsing of crafted DHCP messages. An attacker could...

Cisco Identity Services Engine Reports Output Cross-Site Scripting Vulnerability

A vulnerability in certain report output pages of Cisco Identity Services Engine ISE could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against the report pages of Cisco ISE. The vulnerability is due to insufficient input validation. An attacker could...

Cisco Video Surveillance Operations Manager MySQL Database Insufficient Authentication Controls Vulnerability

A vulnerability in the configuration of the MySQL database as installed by Cisco Video Surveillance Operations Manager VSOM could allow an unauthenticated, remote attacker to access the MySQL database. The vulnerability is due to insufficient authentication controls. An attacker could exploit thi...

Cisco WebEx Sales Center Mobile Browser Open Redirect Vulnerability

A vulnerability in Cisco WebEx Sales Center could allow an unauthenticated, remote attacker to cause WebEx Sales Center to redirect mobile browsers to an attacker-supplied URL. The vulnerability is due to an open redirect issue in Cisco WebEx Sales Center. An attacker could exploit this...