Cisco IOS and IOS XE Software Cluster Management Protocol Denial of Service Vulnerability

A vulnerability in the implementation of the cluster feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to trigger a denial of service DoS condition on an affected device. The vulnerability is due to improper input validation when handling...

Cisco FireSIGHT System Software URL-Based Access Control Policy Bypass Vulnerability

A vulnerability in the detection engine of Cisco FireSIGHT System Software could allow an unauthenticated, remote attacker to bypass a URL-based access control policy that is configured to block traffic for an affected system. The vulnerability exists because the affected software incorrectly...

Cisco DNA Center Cross Origin Resource Sharing Vulnerability

A vulnerability in the web framework of the Cisco Digital Network Architecture Center DNA Center could allow an unauthenticated, remote attacker to communicate with the Kong API server without restriction. The vulnerability is due to an overly permissive Cross Origin Resource Sharing CORS policy...

Cisco Prime Collaboration Provisioning Hard-Coded Password Vulnerability

A vulnerability in Cisco Prime Collaboration Provisioning PCP Software could allow an unauthenticated, local attacker to log in to the underlying Linux operating system. The vulnerability is due to a hard-coded account password on the system. An attacker could exploit this vulnerability by...

Cisco Prime Data Center Network Manager Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco Prime Data Center Network Manager 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 vulnerability is due to...

Cisco Elastic Services Controller Service Portal Authentication Bypass Vulnerability

A vulnerability in the authentication functionality of the web-based service portal of Cisco Elastic Services Controller Software could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions with administrator privileges on an affected system. The...

Cisco Unified Communications Manager SQL Injection Vulnerability

A vulnerability in the web framework of Cisco Unified Communications Manager could allow an authenticated, remote attacker to conduct an SQL injection attack against an affected system. The vulnerability exists because the affected software fails to validate user-supplied input in certain SQL...

Cisco Nexus Series Switches Open Agent Container Code Execution Vulnerability

A vulnerability in the Open Agent Container OAC feature of Cisco Nexus Series Switches could allow an unauthenticated, local attacker to read and send packets outside the scope of the OAC. The vulnerability is due to insufficient internal security measures in the OAC feature. An attacker could...

Cisco Firepower System Software Server Message Block Version 2 File Policy Bypass Vulnerability

A vulnerability in the detection engine of Cisco Firepower System Software could allow an unauthenticated, remote attacker to bypass a file policy that is configured to block the Server Message Block Version 2 SMB2 protocol. The vulnerability is due to the incorrect detection of an SMB2 file when...

Cisco Firepower 4100 Series NGFW and Firepower 9300 Security Appliance Smart Licensing Command Injection Vulnerability

A vulnerability in the Smart Licensing Manager service of the Cisco Firepower 4100 Series Next-Generation Firewall NGFW and Firepower 9300 Security Appliance could allow an authenticated, remote attacker to inject arbitrary commands that could be executed with root privileges. The vulnerability i...

Cisco Application Policy Infrastructure Controller Enterprise Module Unauthorized Access Vulnerability

A vulnerability within the firewall configuration of the Cisco Application Policy Infrastructure Controller Enterprise Module APIC-EM could allow an unauthenticated, adjacent attacker to gain privileged access to services only available on the internal network of the device. The vulnerability is...

Cisco Meeting Server Denial of Service Vulnerability

A vulnerability in the Web Admin Interface of Cisco Meeting Server could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to insufficient bound checks performed by the affected software. An attacker could exploit this vulnerability by...

Cisco ASR 5000 Series Aggregation Services Routers GGSN Gateway Redirect Vulnerability

A vulnerability in the gateway GPRS support node GGSN of Cisco ASR 5000 Series Aggregation Services Routers could allow an unauthenticated, remote attacker to redirect HTTP traffic sent to an affected device. The vulnerability exists because the affected device does not sufficiently validate HTTP...

Cisco Prime Infrastructure and Cisco Evolved Programmable Network Manager Web Interface Information Disclosure Vulnerability

A vulnerability in the web interface of Cisco Prime Infrastructure and Cisco Evolved Programmable Network EPN Manager could allow an authenticated, remote attacker to access sensitive data. The attacker does not need administrator credentials and could use this information to conduct additional...

Cisco Firepower Management Center and FireSIGHT System Software Malware Bypass Vulnerability

A vulnerability in the malicious file detection and blocking features of Cisco Firepower Management Center and Cisco FireSIGHT System Software could allow an unauthenticated, remote attacker to bypass malware detection mechanisms on an affected system. The vulnerability is due to improper input...

Cisco IOS and Cisco IOS XE ntp Subsystem Unauthorized Access Vulnerability

A vulnerability in the ntp subsystem of Cisco IOS and Cisco IOS XE Software could allow an unauthenticated, remote attacker to mobilize ntp associations. The vulnerability is due to missing authorization checks on certain ntp packets. An attacker could exploit this vulnerability by ingressing...

Cisco IOS and IOS XE Software Smart Install Denial of Service Vulnerability

The Smart Install client feature in Cisco IOS and IOS XE Software contains a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to incorrect handling of image list parameters. An attacker...

Cisco Web Security Appliance HTTPS Packet Processing Denial of Service Vulnerability

A vulnerability in the web proxy framework of the Cisco Web Security Appliance WSA could allow an unauthenticated, remote attacker with the ability to negotiate a secure connection from within the trusted network to cause a denial of service DoS condition on the affected device. The vulnerability...

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...

Multiple Vulnerabilities in Cisco Content Security Management Appliance

Cisco IronPort AsyncOS Software for Cisco Content Security Management Appliance is affected by the following vulnerabilities: Web Framework Authenticated Command Injection Vulnerability IronPort Spam Quarantine Denial of Service Vulnerability Management GUI Denial of Service Vulnerability These...

Portable SDK for UPnP Devices Contains Buffer Overflow Vulnerabilities

The Portable Software Developer Kit SDK for Universal Plug-n-Play UPnP Devices contains a libupnp library, originally known as the Intel SDK for UPnP Devices, which is vulnerable to multiple stack-based buffer overflows when handling malicious Simple Service Discovery Protocol SSDP requests. This...

Cisco IronPort Appliances Telnet Remote Code Execution Vulnerability

Cisco AsyncOS Software for Cisco Web Security Appliance WSA, Cisco Email Security Appliance ESA, and Cisco Content Security Management Appliance SMA contain a vulnerability that may allow a remote, unauthenticated attacker to execute arbitrary code with elevated privileges. Cisco has released...

Hard-Coded SNMP Community Names in Cisco Industrial Ethernet 3000 Series Switches Vulnerability

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Firewall Services Module Crafted ICMP Message Vulnerability

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Cisco IOS Virtual Private Dial-up Network Denial of Service Vulnerability

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Cisco IOS User Datagram Protocol Delivery Issue For IPv4/IPv6 Dual-stack Routers

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 Firewall Services Module

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 IP Phone SIP INVITE Message Denial of Service Vulnerability

Cisco 7940 and 7960 IP phones with firmware version 7.4 contain a vulnerability that could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability exists due to an error within the handling of malformed SIP INVITE messages. An attacker could exploit...

Cisco IOS XE Software Model-Driven Programmability Authorization Bypass Vulnerability

A vulnerability in the Network Configuration Access Control Module NACM of Cisco IOS XE Software could allow an authenticated, remote attacker to obtain unauthorized read access to configuration or operational data. This vulnerability exists because a subtle change in inner API call behavior caus...

Cisco IOS XR Software CLI Arbitrary File Read Vulnerability

A vulnerability in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to read any file in the file system of the underlying Linux operating system. The attacker must have valid credentials on the affected device. This vulnerability is due to incorrect validation of the...

Cisco IOS XE Software Unified Threat Defense Command Injection Vulnerability

A vulnerability in the Unified Threat Defense UTD configuration CLI of Cisco IOS XE Software could allow an authenticated, local attacker to execute arbitrary commands as root on the underlying host operating system. To exploit this vulnerability, an attacker must have level 15 privileges on the...

Cisco IOS XR Software Layer 2 Services Denial of Service Vulnerability

A vulnerability in the Layer 2 Ethernet services of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the line card network processor to reset, resulting in a denial of service DoS condition. This vulnerability is due to the incorrect handling of specific Ethernet...

Cisco Unified Communications Products Remote Code Execution Vulnerability

A vulnerability in multiple Cisco Unified Communications and Contact Center Solutions products could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to the improper processing of user-provided data that is being read into memory...

Cisco Identity Services Engine Stored 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 web-based management interface of an affected device. This vulnerability is due to...

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

A vulnerability in the Simple Network Management Protocol SNMP feature of Cisco Adaptive Security Appliance ASA Software and Cisco Firepower Threat Defense FTD Software could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerabili...

Cisco Software-Defined Application Visibility and Control on Cisco vManage Static Username and Password Vulnerability

A vulnerability in authentication mechanism of Cisco Software-Defined Application Visibility and Control SD-AVC on Cisco vManage could allow an unauthenticated, remote attacker to access the GUI of Cisco SD-AVC using a default static username and password combination. This vulnerability exists...

Cisco Smart Software Manager On-Prem Denial of Service Vulnerability

A vulnerability in Cisco Smart Software Manager On-Prem SSM On-Prem could allow an authenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to incorrect handling of multiple simultaneous device registrations on Cisco SSM On-Prem. A...

Cisco Small Business Series Switches Session Credentials Replay Vulnerability

A vulnerability in the web-based management interface of multiple Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to replay valid user session credentials and gain unauthorized access to the web-based management interface of an affected device. This...

Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software Application Level Gateway Bypass Vulnerabilities

Multiple vulnerabilities in the Application Level Gateway ALG for the Network Address Translation NAT feature of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to bypass the ALG and open unauthorized...

Cisco IOS and IOS XE Software IKEv2 AutoReconnect Feature Denial of Service Vulnerability

A vulnerability in the Internet Key Exchange Version 2 IKEv2 support for the AutoReconnect feature of Cisco IOS Software and Cisco IOS XE Software could allow an authenticated, remote attacker to exhaust the free IP addresses from the assigned local pool. This vulnerability occurs because the cod...

Cisco IOS XE SD-WAN Software Buffer Overflow Vulnerability

A vulnerability in the vDaemon process in Cisco IOS XE SD-WAN Software could allow an unauthenticated, remote attacker to cause a buffer overflow on an affected device. This vulnerability is due to insufficient bounds checking when an affected device processes traffic. An attacker could exploit...

Cisco NX-OS Software MPLS OAM Denial of Service Vulnerability

A vulnerability in the MPLS Operation, Administration, and Maintenance OAM feature of Cisco NX-OS 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 input validation when an affected devi...

Cisco Webex Meetings and Webex Meetings Server File Redirect Vulnerability

A vulnerability in Cisco Webex Meetings and Cisco Webex Meetings Server could allow an unauthenticated, remote attacker to redirect users to a malicious file. This vulnerability is due to improper validation of URL paths in the application interface. An attacker could exploit this vulnerability b...

Cisco DNA Spaces Connector Privilege Escalation Vulnerabilities

Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, local attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root. These vulnerabilities are due to insufficient restrictions during the execution of affected CLI...

Cisco Content Security Management Appliance Privilege Escalation Vulnerability

A vulnerability in the user account management system of Cisco AsyncOS for Cisco Content Security Management Appliance SMA could allow an authenticated, local attacker to elevate their privileges to root. This vulnerability is due to a procedural flaw in the password generation algorithm. An...

Cisco SD-WAN vManage Command Injection Vulnerability

A vulnerability in the web UI of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to inject arbitrary commands on an affected system and cause a denial of service DoS condition. This vulnerability is due to improper input validation of user-supplied input to the device...

Cisco IOS XE SD-WAN Software Path Traversal Vulnerability

A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to conduct path traversal attacks and obtain read access to sensitive files on an affected system. This vulnerability is due to insufficient validation of user-supplied input. An attacker could...

Cisco Aironet Access Points FlexConnect Upgrade Information Disclosure Vulnerability

A vulnerability in the FlexConnect Upgrade feature of Cisco Aironet Series Access Points Software could allow an unauthenticated, remote attacker to obtain confidential information from an affected device. This vulnerability is due to an unrestricted Trivial File Transfer Protocol TFTP...

Cisco Content Security Management Appliance Information Disclosure Vulnerability

A vulnerability in the web-based management interface of Cisco AsyncOS Software for Cisco Content Security Management Appliance SMA could allow an authenticated, remote attacker to access sensitive information on an affected device. The vulnerability exists because confidential information is bei...

Cisco ACI Multi-Site Orchestrator Application Services Engine Deployment Authentication Bypass Vulnerability

A vulnerability in an API endpoint of Cisco ACI Multi-Site Orchestrator MSO installed on the Application Services Engine could allow an unauthenticated, remote attacker to bypass authentication on an affected device. The vulnerability is due to improper token validation on a specific API endpoint...