Vendor
Cisco
3,476 known vulnerabilities.
Products
3,476 results · Feed
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High 7.8
Cisco NX-OS Software Unauthorized Filesystem Access Vulnerability
A vulnerability in the filesystem permissions of Cisco NX-OS Software could allow an authenticated, local attacker to gain read and write access to a critical configuration file. The vulnerability is due to a failure to impose strict filesystem permissions on…
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High 8.6CVE-2019-1599 EPSS 14%
Cisco NX-OS Software Netstack Denial of Service Vulnerability
A vulnerability in the network stack of Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on the affected device. The vulnerability is due to an issue with allocating and freeing memory buffers i…
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Medium 6.7
Cisco FXOS and NX-OS Software Unauthorized Directory Access Vulnerability
A vulnerability in the file system permissions of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to access sensitive information that is stored in the file system of an affected system. The vulnerability is due to im…
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High 8.6
Cisco FXOS and NX-OS Lightweight Directory Access Protocol Denial of Service Vulnerabilities
Multiple vulnerabilities in the implementation of the Lightweight Directory Access Protocol (LDAP) feature in Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a de…
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High 8.6
Cisco FXOS and NX-OS Lightweight Directory Access Protocol Denial of Service Vulnerabilities
Multiple vulnerabilities in the implementation of the Lightweight Directory Access Protocol (LDAP) feature in Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a de…
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High 7.8
Cisco NX-OS Software Bash Shell Privilege Escalation Vulnerability
A vulnerability in the Bash shell implementation for Cisco NX-OS Software could allow an authenticated, local attacker to escalate their privilege level to root. The attacker must authenticate with valid user credentials. The vulnerability is due to incorrect…
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High 7.8
Cisco NX-OS Software Bash Shell Role-Based Access Control Bypass Privilege Escalation Vulnerability
A vulnerability in the Bash shell implementation for Cisco NX-OS Software could allow an authenticated, local attacker to escalate their privilege level by executing commands authorized to other user roles. The attacker must authenticate with valid user crede…
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High 7.4
Cisco Nexus 5600 and 6000 Series Switches Fibre Channel over Ethernet Denial of Service Vulnerability
A vulnerability in the Fibre Channel over Ethernet (FCoE) protocol implementation in 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 an inco…
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High 7.8
Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Shell Escape Vulnerability
A vulnerability in a specific CLI command implementation of Cisco Nexus 9000 Series ACI Mode Switch Software could allow an authenticated, local attacker to escape a restricted shell on an affected device. The vulnerability is due to insufficient sanitization…
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Medium 4.4
Cisco Nexus 9000 Series Fabric Switches Application-Centric Infrastructure Mode Arbitrary File Read Vulnerability
A vulnerability in the Cisco Nexus 9000 Series Fabric Switches running in Application-Centric Infrastructure (ACI) mode could allow an authenticated, local attacker to read arbitrary files on an affected device. The vulnerability is due to a lack of proper in…
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High 7.4
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 A…
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Medium 6.7
Cisco Nexus 9000 Series Fabric Switches Application-Centric Infrastructure Mode Privilege Escalation Vulnerability
A vulnerability in the controller authorization functionality of Cisco Nexus 9000 Series ACI Mode Switch Software could allow an authenticated, local attacker to escalate standard users with root privilege on an affected device. The vulnerability is due to a …
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High 7.8CVE-2019-1674 Public exploit
Cisco Webex Meetings Desktop App and Cisco Webex Productivity Tools Update Service Command Injection Vulnerability
A vulnerability in the update service of Cisco Webex Meetings Desktop App and Cisco Webex Productivity Tools for Windows could allow an authenticated, local attacker to execute arbitrary commands as a privileged user. The vulnerability is due to insufficient …
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Critical 9.8
Cisco RV110W, RV130W, and RV215W Routers Management Interface Remote Command Execution Vulnerability
A vulnerability in the web-based management interface of the Cisco RV110W Wireless-N VPN Firewall, Cisco RV130W Wireless-N Multifunction VPN Router, and Cisco RV215W Wireless-N VPN Router could allow an unauthenticated, remote attacker to execute arbitrary co…
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High 7.3
Cisco Webex Teams for iOS Arbitrary File Upload Vulnerability
A vulnerability in the client application for iOS of Cisco Webex Teams could allow an authenticated, remote attacker to upload arbitrary files within the scope of the iOS application. The vulnerability is due to improper input validation in the client applica…
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Medium 6.5
Cisco SPA112, SPA525, and SPA5x5 Series IP Phones Certificate Validation Vulnerability
A vulnerability in the certificate handling component of the Cisco SPA112, SPA525, and SPA5X5 Series IP Phones could allow an unauthenticated, remote attacker to listen to or control some aspects of a Transport Level Security (TLS)-encrypted Session Initiatio…
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Medium 5.8
Cisco Firepower Threat Defense Software SSL or TLS Denial of Service Vulnerability
A vulnerability in the detection engine of Cisco Firepower Threat Defense Software could allow an unauthenticated, remote attacker to cause the unexpected restart of the SNORT detection engine, resulting in a denial of service (DoS) condition. The vulnerabili…
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Medium 6.1
Cisco Firepower 9000 Series Firepower 2-Port 100G Double-Width Network Module Queue Wedge Denial of Service Vulnerability
A vulnerability in field-programmable gate array (FPGA) ingress buffer management for the Cisco Firepower 9000 Series with the Cisco Firepower 2-port 100G double-width network module (PID: FPR9K-DNM-2X100G) could allow an unauthenticated, adjacent attacker to…
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Medium 4.9CVE-2019-1698 Public exploit
Cisco IoT Field Network Director XML External Entity Vulnerability
A vulnerability in the web-based user interface of Cisco Internet of Things Field Network Director (IoT-FND) Software could allow an authenticated, remote attacker to gain read access to information that is stored on an affected system. The vulnerability is d…
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High 7.5
Cisco Network Convergence System 1000 Series TFTP Directory Traversal Vulnerability
A vulnerability in the TFTP service of Cisco Network Convergence System 1000 Series software could allow an unauthenticated, remote attacker to retrieve arbitrary files from the targeted device, possibly resulting in information disclosure. The vulnerability …
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Medium 6.5
Cisco IP Phone 7800 and 8800 Series Cisco Discovery Protocol and Link Layer Discovery Protocol Denial of Service Vulnerability
A vulnerability in the Cisco Discovery Protocol or Link Layer Discovery Protocol (LLDP) implementation for the Cisco IP Phone 7800 and 8800 Series could allow an unauthenticated, adjacent attacker to cause an affected phone to reload unexpectedly, resulting i…
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Medium 6.1
Cisco Unity Connection Reflected Cross-Site Scripting Vulnerability
A vulnerability in the Security Assertion Markup Language (SAML) single sign-on (SSO) interface of Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface of an affe…
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Medium 4.0
Cisco HyperFlex Arbitrary Statistics Write Vulnerability
A vulnerability in the Graphite interface of Cisco HyperFlex software could allow an authenticated, local attacker to write arbitrary data to the Graphite interface. The vulnerability is due to insufficient authorization controls. An attacker could exploit th…
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Medium 5.3
Cisco HyperFlex Unauthenticated Statistics Retrieval Vulnerability
A vulnerability in the Graphite service of Cisco HyperFlex software could allow an unauthenticated, remote attacker to retrieve data from the Graphite service. The vulnerability is due to insufficient authentication controls. An attacker could exploit this vu…
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High 8.1
Cisco HyperFlex Software Unauthenticated Root Access Vulnerability
A vulnerability in the hxterm service of Cisco HyperFlex Software could allow an unauthenticated, local attacker to gain root access to all nodes in the cluster. The vulnerability is due to insufficient authentication controls. An attacker could exploit this …
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Medium 4.7
Cisco Hyperflex Stored Cross-Site Scripting Vulnerability
A vulnerability in the web-based management interface of Cisco HyperFlex software 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 system. The vu…
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High 8.2
Cisco Prime Collaboration Assurance Software Unauthenticated Access Vulnerability
A vulnerability in the Quality of Voice Reporting (QOVR) service of Cisco Prime Collaboration Assurance (PCA) Software could allow an unauthenticated, remote attacker to access the system as a valid user. The vulnerability is due to insufficient authenticatio…
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High 7.4
Cisco Prime Infrastructure Certificate Validation Vulnerability
A vulnerability in the Identity Services Engine (ISE) integration feature of Cisco Prime Infrastructure (PI) could allow an unauthenticated, remote attacker to perform a man-in-the-middle attack against the Secure Sockets Layer (SSL) tunnel established betwee…
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High 8.8
Cisco HyperFlex Software Command Injection Vulnerability
A vulnerability in the cluster service manager of Cisco HyperFlex Software could allow an unauthenticated, adjacent attacker to execute commands as the root user. The vulnerability is due to insufficient input validation. An attacker could exploit this vulner…
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High 7.7
Cisco Network Assurance Engine CLI Access with Default Password Vulnerability
A vulnerability in the management web interface of Cisco Network Assurance Engine (NAE) could allow an unauthenticated, local attacker to gain unauthorized access or cause a Denial of Service (DoS) condition on the server. The vulnerability is due to a fault …
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Medium 5.4
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 authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface. The vulnerability is due to i…
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Medium 5.8
Cisco Web Security Appliance Decryption Policy Bypass Vulnerability
A vulnerability in the Decryption Policy Default Action functionality of the Cisco Web Security Appliance (WSA) could allow an unauthenticated, remote attacker to bypass a configured drop policy and allow traffic onto the network that should have been denied.…
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Medium 6.8
Cisco Meeting Server SIP Processing Denial of Service Vulnerability
A vulnerability in the Session Initiation Protocol (SIP) call processing of Cisco Meeting Server (CMS) software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition of the Cisco Meeting Server. The vulnerability is due …
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Medium 6.1
Cisco Unified Intelligence Center Software Cross-Site Scripting Vulnerability
A vulnerability in the web-based management interface of Cisco Unified Intelligence Center Software 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 v…
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Medium 5.3
Cisco TelePresence Management Suite Simple Object Access Protocol Vulnerability
A vulnerability in the Simple Object Access Protocol (SOAP) of Cisco TelePresence Management Suite (TMS) software could allow an unauthenticated, remote attacker to gain unauthorized access to an affected device. The vulnerability is due to a lack of proper a…
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Medium 6.1
Cisco Firepower Management Center Cross-Site Scripting Vulnerability
A vulnerability in the web-based management interface of Cisco Firepower Management Center (FMC) 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…
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Medium 6.1
Cisco TelePresence Management Suite Cross-Site Scripting Vulnerability
A vulnerability in the web-based management interface of Cisco TelePresence Management Suite (TMS) software could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based management interface of …
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Medium 4.3
Cisco Webex Business Suite Content Injection Vulnerability
A vulnerability in Cisco Webex Business Suite could allow an unauthenticated, remote attacker to inject arbitrary text into a user's browser. The vulnerability is due to improper validation of input. An attacker could exploit this vulnerability by convincing …
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Medium 5.0
Cisco TelePresence Conductor, Cisco Expressway Series, and Cisco TelePresence Video Communication Server REST API Server-Side Request Forgery Vulnerability
A vulnerability in the web interface of Cisco TelePresence Conductor, Cisco Expressway Series, and Cisco TelePresence Video Communication Server (VCS) Software could allow an authenticated, remote attacker to trigger an HTTP request from an affected server to…
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Medium 4.3
Cisco Meeting Server Denial of Service Vulnerability
A vulnerability in Cisco Meeting Server could allow an authenticated, remote attacker to cause a partial denial of service (DoS) to Cisco Meetings application users who are paired with a Session Initiation Protocol (SIP) endpoint. The vulnerability is due to …