Cisco FXOS and NX-OS Software Secure Configuration Bypass Vulnerability

A vulnerability in the Secure Configuration Validation functionality of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to run arbitrary commands at system boot time with the privileges of root. The vulnerability is due to a lack of proper validation of...

Cisco NX-OS Software Command Injection Vulnerability (CVE-2019-1783)

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker with administrator credentials to execute arbitrary commands on the underlying Linux operating system with the privilege level of root. The vulnerability is due to insufficient validation of arguments...

Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Symbolic Link Path Traversal Vulnerability

A vulnerability in the system shell for Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure ACI mode could allow an authenticated, local attacker to use symbolic links to overwrite system files. These system files may be sensitive and should not be overwritable by non-ro...

Cisco NX-OS Software NX-API Arbitrary Code Execution Vulnerability

A vulnerability in the NX-API feature of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary code as root. The vulnerability is due to incorrect input validation in the NX-API feature. An attacker could exploit this vulnerability by sending a crafted HTTP or HTT...

Cisco IOS XE Software Cisco Discovery Protocol Memory Leak Vulnerability

A vulnerability in the Cisco Discovery Protocol CDP module of Cisco IOS XE Software Releases 16.6.1 and 16.6.2 could allow an unauthenticated, adjacent attacker to cause a memory leak that may lead to a denial of service DoS condition. The vulnerability is due to incorrect processing of certain C...

Cisco FXOS and NX-OS Software Cisco Fabric Services Arbitrary Code Execution Vulnerability

A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to read sensitive memory content, create a denial of service DoS condition, or execute arbitrary code as root. The vulnerability exists because th...

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 Wireless LAN Controller Default Simple Network Management Protocol Community Strings

With new installations of Cisco Wireless LAN Controller Software, the installation scripts create default communities for Simple Network Management Protocol SNMP Version 2 SNMPv2 and a default username for SNMP Version 3 SNMPv3, both allowing for read and write access. As documented in the Cisco...

Cisco NX-OS System Software Unauthorized User Account Deletion Vulnerability

A vulnerability in the network-operator user role implementation for Cisco NX-OS System Software could allow an authenticated, local attacker to improperly delete valid user accounts. The network-operator role should not be able to delete other configured users on the device. The vulnerability is...

Cisco WebEx Meetings Server Information Disclosure Vulnerability

A vulnerability in Cisco WebEx Meetings Server could allow an unauthenticated, remote attacker to access sensitive data about the application. An attacker could exploit this vulnerability to gain information to conduct additional reconnaissance attacks. The vulnerability is due to the HTTP header...

Cisco Wireless LAN Controller CAPWAP Discovery Request Denial of Service Vulnerability

A vulnerability in the Control and Provisioning of Wireless Access Points CAPWAP Discovery Request parsing functionality of Cisco Wireless LAN Controllers could allow an unauthenticated, remote attacker to cause an affected device to restart unexpectedly, resulting in a denial of service DoS...

Cisco IOS Software for Cisco Industrial Ethernet Switches PROFINET Denial of Service Vulnerability

A vulnerability in the implementation of the PROFINET Discovery and Configuration Protocol PN-DCP for Cisco IOS Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial of service DoS condition. The vulnerability is due to the improper...

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 CVR100W Wireless-N VPN Router Remote Management Security Bypass Vulnerability

A vulnerability in the remote management access control list ACL feature of the Cisco CVR100W Wireless-N VPN Router could allow an unauthenticated, remote attacker to bypass the remote management ACL. The vulnerability is due to incorrect implementation of the ACL decision made during the ingress...

Cisco IOS XR Software Denial of Service Vulnerability

A vulnerability in the Event Management Service daemon emsd of Cisco IOS XR routers could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on the affected device. The vulnerability is due to improper handling of gRPC requests. An attacker could exploit this...

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...

Cisco Firepower Management Center Privilege Escalation Vulnerability

A vulnerability in the web-based GUI of Cisco Firepower Management Center and Cisco Adaptive Security Appliance ASA 5500-X Series with FirePOWER Services could allow an authenticated, remote attacker to elevate the privileges of user accounts on the affected device. The vulnerability is due to...

Cisco IOS and NX-OS Software Locator/ID Separation Protocol Packet Denial of Service Vulnerability

A vulnerability in the Locator/ID Separation Protocol LISP of Cisco IOS Software running on the Cisco Catalyst 6500 and 6800 Series Switches and Cisco NX-OS Software running on the Cisco Nexus 7000 and Nexus 7700 Series Switches with an M1 Series Gigabit Ethernet Module could allow an...

Cisco FireSIGHT Management Center DOM-Based Cross-Site Scripting Vulnerability

Cisco FireSIGHT Management Center MC contains a DOM-based cross-site scripting vulnerability XSS in the management page. An unauthenticated, remote attacker could persuade a user to perform a malicious action, allowing the attacker to perform a XSS attack. The vulnerability is due to mishandling ...

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...

Cisco IOS XE Software Network Address Translation Denial of Service Vulnerability

A vulnerability in the processing of IPv4 packets that require Network Address Translation NAT and Multiprotocol Label Switching MPLS services of Cisco IOS XE Software for Cisco ASR 1000 Series, Cisco ISR 4300 Series, Cisco ISR 4400 Series, and Cisco Cloud Services 1000v Series Routers could allo...

Cisco Wireless LAN Controller IPv6 IAPP WIPS Report Vulnerability

A vulnerability in the Internet Access Point Protocol IAPP module of the Cisco Wireless LAN Controller WLC could allow an unauthenticated, remote attacker to cause network traffic to be forwarded to an unexpected destination network. The vulnerability is due to improper input validation of the IP...

Cisco TelePresence Video Communication Server Expressway Command Execution Vulnerability

A vulnerability in the web framework of the Cisco TelePresence Video Communication Server VCS Expressway could allow an authenticated, remote attacker to execute commands on the underlying operating system. The vulnerability is due to improper authorization of read-only users. An attacker could...

Cisco AnyConnect Secure Mobility Client Local Denial of Service Vulnerability

A vulnerability in the kernel extension for Mac OS X of Cisco AnyConnect Secure Mobility Client could allow an authenticated, local attacker to cause a denial of service DoS condition. The vulnerability is due to insufficient bounds checking. An attacker could exploit this vulnerability by crafti...

Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers Denial of Service Vulnerability

A vulnerability in flow control processing of Cisco IOS XR Software for Cisco ASR 9000 Series Routers could allow an unauthenticated, adjacent attacker to cause a Network Processing Unit NPU chip reset and potentially a reload of the affected line card. The vulnerability is due to improper...

Cisco UCS Central Software Command-Line Interface Command Injection Vulnerability

A vulnerability in the command-line interface CLI of Cisco UCS Central Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with elevated privileges on the underlying operating system. The vulnerability is due to insufficient input validation. An...

Cisco Headend Digital Broadband Delivery System HTTP Response-Splitting Vulnerability

A vulnerability in the Cisco Headend Digital Broadband Delivery System could allow an unauthenticated, remote attacker to conduct HTTP response-splitting attacks. The vulnerability is due to improper sanitization on user input performed by the HTTP Header Handler within the affected software...

Cisco ACE 4710 Application Control Engine and Application Networking Manager Cross-Site Request Forgery Vulnerability

A vulnerability in the web GUI of the Cisco Application Networking Manager ANM and the Device Manager DM in the Cisco ACE 4710 Application Control Engine ACE Appliance could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack against the user of the web...

Cisco IOS Measurement, Aggregation, and Correlation Engine Denial of Service Vulnerability

A vulnerability in the Measurement, Aggregation, and Correlation Engine MACE feature of Cisco IOS Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a race condition between process switching and Cisco Express Forwarding...

Cisco Identity Services Engine Periodic Backup Password Disclosure Vulnerability

A vulnerability in the periodic backup functionality of Cisco Identity Services Engine ISE could allow an unauthenticated, remote attacker to discover the password used to encrypt the backup on the system. The vulnerability is due to improper processing of certain client requests by the affected...

Cisco Unified Communications Manager Real Time Monitoring Tool Information Disclosure Vulnerability

A vulnerability in Real Time Monitoring Tool RTMT web application of Cisco Unified Communications Manager Cisco Unified CM could allow an unauthenticated, remote attacker to access several files related to the RTMT application. The vulnerability is due to insufficient authentication enforcement. ...

Cisco Identity Services Engine HTTP Control Interface for NAC Web Agent Cross-Site Scripting Vulnerability

A vulnerability in the HTTP control interface for NAC Web Agent of Cisco Identity Services Engine ISE could allow an unauthenticated, remote attacker to execute a cross-site scripting XSS attack. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerabili...

Cisco Unity Connection Directory Traversal Vulnerability

A vulnerability in the attachment service of Cisco Unity Connection, known as Cisco Unity Web Service or as Voice Message Web Service VMWS, could allow an authenticated, remote attacker to place files in arbitrary locations on an affected device. The vulnerability is due to a failure to properly...

Cisco Open Network Environment Platform Unvalidated Pointer Vulnerability

A vulnerability in the Open Network Environment Platform ONEP could allow an authenticated, remote attacker to cause the network element to reload. The vulnerability is due to insufficient pointer validation. An attacker could exploit this vulnerability by sending a crafted packet to an ONEP...

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...

Multiple Vulnerabilities in Cisco ASA Software

Cisco ASA Software is affected by the following vulnerabilities: IKE Version 1 Denial of Service Vulnerability Crafted URL Denial of Service Vulnerability Denial of Service During Validation of Crafted Certificates DNS Inspection Denial of Service Vulnerability These vulnerabilities are independe...

Cisco NAC Appliance Cross-Site Scripting Vulnerability

Cisco NAC Appliance contains a vulnerability that could allow an unauthenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to insufficient validation of user-supplied input processed by the affected software. An unauthenticated, remote attacker could explo...

Cisco Unified Presence and Jabber Extensible Communications Platform Stream Header Denial of Service Vulnerability

A denial of service DoS vulnerability exists in Cisco Unified Presence and Jabber Extensible Communications Platform Jabber XCP. An unauthenticated, remote attacker could exploit this vulnerability by sending a specially crafted Extensible Messaging and Presence Protocol XMPP stream header to an...

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 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 Security Monitoring, Analysis and Response System and Adaptive Security Device Manager Secure Communication Vulnerability

Cisco Security Monitoring, Analysis and Response System versions prior to 4.2.3 and Cisco Adaptive Security Device Manager versions prior to 5.22.1 contain a vulnerability that could allow an unauthenticated, remote attacker to impersonate a device managed by the system. The vulnerability exists...

DOCSIS Read-Write Community String Enabled in Non-DOCSIS Platforms

A vulnerability exists in certain Cisco IOS ® software release trains running on the Cisco IAD2400 series, 1900 Series Mobile Wireless Edge Routers and Cisco VG224 Analog Phone Gateways. Vulnerable versions may contain a default hard-coded Simple Network Management Protocol SNMP community string...

Multiple Vulnerabilities in Access Control List Implementation for Cisco 12000 Series Internet Router

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Cisco IOS XE Software for Cisco Catalyst and Rugged Series Switches Secure Boot Bypass Vulnerability

A vulnerability in the bootloader of Cisco IOS XE Software for Cisco Catalyst 9200 Series Switches, Cisco Catalyst ESS9300 Embedded Series Switches, Cisco Catalyst IE9310 and IE9320 Rugged Series Switches, and Cisco IE3500 and IE3505 Rugged Series Switches could allow an authenticated, local...

Cisco IOS XE Software on Cisco Catalyst 9500X and 9600X Series Switches Virtual Interface Access Control List Bypass Vulnerability

A vulnerability in the access control list ACL programming of Cisco IOS XE Software for Cisco Catalyst 9500X and 9600X Series Switches could allow an unauthenticated, remote attacker to bypass a configured ACL on an affected device. This vulnerability is due to the flooding of traffic from an...

Cisco Integrated Management Controller Privilege Escalation Vulnerability

A vulnerability in the SSH connection handling of Cisco Integrated Management Controller IMC for Cisco UCS B-Series, UCS C-Series, UCS S-Series, and UCS X-Series Servers could allow an authenticated, remote attacker to access internal services with elevated privileges. This vulnerability is due t...

Cisco Unified Contact Center Management Portal Stored Cross-Site Scripting Vulnerability

A vulnerability in the web-based management interface of Cisco Unified Contact Center Management Portal Unified CCMP could allow an authenticated, remote attacker with low privileges to conduct a stored cross-site scripting XSS attack against a user of the interface. This vulnerability exists...

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 SSH Privilege Escalation Vulnerability

A vulnerability in the SSH client feature of Cisco IOS XR Software for Cisco 8000 Series Routers and Cisco Network Convergence System NCS 540 Series and 5700 Series Routers could allow an authenticated, local attacker to elevate privileges on an affected device. This vulnerability is due to...