5295 matches found
Cisco IOS XR Software OSPFv3 Denial of Service Vulnerability
A vulnerability in the Open Shortest Path First version 3 OSPFv3 implementation in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a crash of the OSPFv3 process on an affected device. The vulnerability is due to improper parsing of malformed type 1 link-state...
Cisco Video Surveillance 4000 Series IP Camera Default Credential Vulnerability
A vulnerability in the analytics page of the Cisco Video Surveillance 4000 Series IP Camera could allow an unauthenticated, remote attacker to gain access to the analytics pages of a Cisco Video Surveillance 4000 Series IP Camera. The vulnerability is due to an undocumented user account with a...
Cisco Unified Computing System Fabric Interconnect String Overflow Vulnerability
A vulnerability in the administrative web interface of the Cisco Unified Computing System could allow an authenticated, remote attacker to create a denial of service DoS condition. The vulnerability is due to improper parameter input validation. An attacker could exploit this vulnerability by...
Cisco ISE Guest Portal Cross-Site Scripting Vulnerability
A vulnerability in the guest portal of the Cisco Identity Services Engine ISE Software could allow an unauthenticated, remote attacker to send a malicious script to an unsuspecting user. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by...
Cisco Identity Services Engine Cross-Site Request Forgery Vulnerability
Cisco Identity Services Engine contains multiple vulnerabilities that could allow an unauthenticated, remote attacker to conduct cross-site request forgery attacks on a targeted system. The vulnerability is due to insufficient sanitization of user-supplied input processed by the ISE Administrator...
Cisco IP Video Phone E20 Default Root Account
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Cisco IOS Software H.323 Denial of Service Vulnerability
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...
HTTP GET Vulnerability in AP1x00
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Cisco Evolved Programmable Network Manager and Cisco Prime Infrastructure Stored Cross-Site Scripting Vulnerability
A vulnerability in the web-based management interface of Cisco Evolved Programmable Network Manager EPNM and Cisco Prime Infrastructure could allow an authenticated, low-privileged, remote attacker to conduct a stored cross-site scripting XSS attack against a user of the interface. This...
Cisco IOS XR Software Secure Boot Bypass Vulnerability
A vulnerability in the boot process of Cisco IOS XR Software could allow an authenticated, local attacker with high privileges to bypass the Cisco Secure Boot functionality and load unverified software on an affected device. To exploit this successfully, the attacker must have root-system...
Cisco Aironet Access Point Software Resource Exhaustion Denial of Service Vulnerability
A vulnerability in the handling of encrypted wireless frames of Cisco Aironet Access Point AP Software could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition on the affected device. This vulnerability is due to incomplete cleanup of resources when dropping...
Cisco Duo Authentication for Windows Logon and RDP Information Disclosure Vulnerability
A vulnerability in the logging component of Cisco Duo Authentication for Windows Logon and RDP could allow an authenticated, local attacker to view sensitive information in clear text on an affected system. This vulnerability is due to improper storage of an unencrypted registry key in certain...
Cisco Integrated Management Controller Cross-Site Scripting Vulnerability
A vulnerability in the web-based management interface of Cisco Integrated Management Controller IMC could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. This vulnerability is due to insufficient validation of user input. An...
Cisco Modeling Labs External Authentication Bypass Vulnerability
A vulnerability in the external authentication mechanism of Cisco Modeling Labs could allow an unauthenticated, remote attacker to access the web interface with administrative privileges. This vulnerability is due to the improper handling of certain messages that are returned by the associated...
Cisco Identity Services Engine Privilege Escalation Vulnerabilities
Multiple vulnerabilities in specific Cisco Identity Services Engine ISE CLI commands could allow an authenticated, local attacker to perform command injection attacks on the underlying operating system and elevate privileges to root. To exploit these vulnerabilities, an attacker must have valid...
Cisco Identity Services Engine Insufficient Access Control Vulnerability
A vulnerability in the web-based management interface of Cisco Identity Services Engine ISE could allow an authenticated, remote attacker to bypass authorization and access system files. This vulnerability is due to improper access control in the web-based management interface of an affected...
Cisco SD-WAN Software Privilege Escalation Vulnerabilities
Multiple vulnerabilities in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to gain elevated privileges. These vulnerabilities are due to improper access controls on commands within the application CLI. An attacker could exploit these vulnerabilities by running a...
Cisco Email Security Appliance, Cisco Content Security Management Appliance, and Cisco Web Security Appliance Information Disclosure Vulnerability
A vulnerability in the authentication for the general purpose APIs implementation of Cisco Email Security Appliance ESA, Cisco Content Security Management Appliance SMA, and Cisco Web Security Appliance WSA could allow an unauthenticated, remote attacker to access general system information and...
Cisco DNA Center Privilege Escalation Vulnerability
A vulnerability in the user management roles of Cisco DNA Center could allow an authenticated, remote attacker to execute unauthorized commands on an affected device. The vulnerability is due to improper enforcement of actions for assigned user roles. An attacker could exploit this vulnerability ...
Cisco IoT Field Network REST API Insufficient Input Validation Vulnerability
A vulnerability in the REST API of Cisco IoT Field Network Director FND could allow an authenticated, remote attacker to gain access to the back-end database of an affected device. The vulnerability is due to insufficient input validation of REST API requests that are made to an affected device. ...
Cisco Firepower 4110 ICMP Flood Denial of Service Vulnerability
A vulnerability in the ICMP ingress packet processing of Cisco Firepower Threat Defense FTD Software for Cisco Firepower 4110 appliances could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to incomplete input...
Cisco IOS XE Software Arbitrary Code Execution Vulnerability
A vulnerability in the implementation of the Lua interpreter that is integrated in Cisco IOS XE Software could allow an authenticated, local attacker to execute arbitrary code with root privileges on the underlying Linux operating system OS of an affected device. The vulnerability is due to...
Cisco IOS XE Software Consent Token Bypass Vulnerability
A vulnerability in the persistent Telnet/Secure Shell SSH CLI of Cisco IOS XE Software could allow an authenticated, local attacker to gain shell access on an affected device and execute commands on the underlying operating system OS with root privileges. The vulnerability is due to insufficient...
Cisco IOS XE Wireless Controller Software for the Catalyst 9000 Family WPA Denial of Service Vulnerability
A vulnerability in the WPA2 and WPA3 security implementation of Cisco IOS XE Wireless Controller Software for the Cisco Catalyst 9000 Family could allow an unauthenticated, adjacent attacker to cause denial of service DoS condition on an affected device. The vulnerability is due to incorrect pack...
Cisco IOS XE Software Web UI Improper Input Validation Vulnerability
A vulnerability in the web server authentication of Cisco IOS XE Software could allow an authenticated, remote attacker to crash the web server on the device. The vulnerability is due to insufficient input validation during authentication. An attacker could exploit this vulnerability by entering...
Cisco Enterprise NFV Infrastructure Software File Overwrite Vulnerability
A vulnerability in the REST API of Cisco Enterprise NFV Infrastructure Software NFVIS could allow an authenticated, remote attacker to overwrite certain files that should be restricted on an affected device. The vulnerability is due to insufficient authorization enforcement on an affected system...
Cisco Data Center Network Manager Read File Path Traversal Vulnerability
A vulnerability in a specific REST API of Cisco Data Center Network Manager DCNM Software could allow an authenticated, remote attacker to conduct directory traversal attacks on an affected device. The vulnerability is due to insufficient validation of user-supplied input to the API. An attacker...
Cisco SD-WAN vManage Software Information Disclosure Vulnerability
A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to read arbitrary files on the underlying filesystem of the device. The vulnerability is due to insufficient file scope limiting. An attacker could exploit this...
Cisco Smart Software Manager On-Prem Improper Access Control Vulnerability
A vulnerability in the web application of Cisco Smart Software Manager On-Prem SSM On-Prem could allow an unauthenticated, remote attacker to create arbitrary user accounts. The vulnerability is due to the lack of authorization controls in the web application. An attacker could exploit this...
Cisco IOS and IOS XE Software Internet Key Exchange Version 2 Denial of Service Vulnerability
A vulnerability in the Internet Key Exchange Version 2 IKEv2 implementation in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to prevent IKEv2 from establishing new security associations. The vulnerability is due to incorrect handling of crafted IKEv2...
Cisco Firepower Management Center Arbitrary Log File Write Vulnerability
A vulnerability in the web UI of Cisco Firepower Management Center FMC Software could allow an unauthenticated, remote attacker to write arbitrary entries to the log file on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability...
Cisco FXOS Software CLI Command Injection Vulnerability
A vulnerability in the CLI of Cisco FXOS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with a privilege level of root on an affected device. The vulnerability is due to insufficient validation of arguments passed to a...
Cisco Application Policy Infrastructure Controller Out Of Band Management IP Tables Bypass Vulnerability
A vulnerability in the out of band OOB management interface IP table rule programming for Cisco Application Policy Infrastructure Controller APIC could allow an unauthenticated, remote attacker to bypass configured deny entries for specific IP ports. These IP ports would be permitted to the OOB...
Cisco Mobility Management Entity Denial of Service Vulnerability
A vulnerability in the implementation of the Stream Control Transmission Protocol SCTP on Cisco Mobility Management Entity MME could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an eNodeB that is connected to an affected device. The vulnerability is due ...
Cisco NX-OS Software CLI Bypass to Internal Service Vulnerability
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to access internal services that should be restricted on an affected device, such as the NX-API. The vulnerability is due to insufficient validation of arguments passed to a certain CLI command. An...
Cisco NX-OS Software Command Injection Vulnerabilities (CVE-2019-1774, CVE-2019-1775)
Multiple vulnerabilities in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. These vulnerabilities are due to insufficient validation of arguments passed to certain CLI commands. An...
Cisco NX-OS Software Command Injection Vulnerability (CVE-2019-1776)
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying Linux operating system with a privilege level of root. The vulnerability is due to insufficient validation of arguments passed to a specific CLI command ...
Cisco Email Security Appliance Filter Bypass Vulnerability
A vulnerability in certain attachment detection mechanisms of the Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass the filtering functionality of an affected device. The vulnerability is due to improper detection of certain content sent to an affected...
Cisco Prime Network Registrar Denial of Service Vulnerability
A vulnerability in the DHCPv6 input packet processor of Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to restart the server and cause a denial of service DoS condition on the affected system. The vulnerability is due to incomplete user-supplied input validation whe...
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 Authentication Protocol over LAN EAPOL...
Cisco Unity Connection File Upload Denial of Service Vulnerability
A vulnerability in the Bulk Administration Tool BAT for Cisco Unity Connection could allow an authenticated, remote attacker to cause high disk utilization, resulting in a denial of service DoS condition. The vulnerability exists because the affected software does not restrict the maximum size of...
Cisco FXOS and NX-OS Software Cisco Discovery Protocol Arbitrary Code Execution Vulnerability
A vulnerability in the Cisco Discovery Protocol component 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 the affected device. The vulnerability exists because of...
Cisco Prime Collaboration Provisioning Access Control Bypass Vulnerability
A vulnerability in the web interface of Cisco Prime Collaboration Provisioning PCP could allow an authenticated, remote attacker to escalate their privileges. The vulnerability is due to insufficient web portal access control checks. An attacker could exploit this vulnerability by modifying an...
Cisco Prime Collaboration Provisioning Access Control Vulnerability
A vulnerability in the web management interface of Cisco Prime Collaboration Provisioning PCP could allow an authenticated, remote attacker to modify sensitive data that is associated with arbitrary accounts on an affected device. The vulnerability is due to a failure to enforce access restrictio...
Cisco Aironet 1800, 2800, and 3800 Series Access Points Secure Shell Privilege Escalation Vulnerability
A vulnerability in the assignment and management of default user accounts for Secure Shell SSH access to Cisco Aironet 1800, 2800, and 3800 Series Access Points that are running Cisco Mobility Express Software could allow an authenticated, remote attacker to gain elevated privileges on an affecte...
Cisco Wireless LAN Controller 802.11 Management Frame Denial of Service Vulnerability
A vulnerability in the 802.11 frame validation functionality of the Cisco Wireless LAN Controller WLC could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a denial of service DoS condition. The vulnerability is due to incomplete input...
Cisco StarOS Interface Forwarding Denial of Service Vulnerability
A vulnerability in the egress packet processing functionality of the Cisco StarOS operating system for Cisco Aggregation Services Router ASR 5700 Series devices and Virtualized Packet Core VPC System Software could allow an unauthenticated, remote attacker to cause an interface on the device to...
Cisco WebEx Advanced Recording Format Player Remote Code Execution Vulnerability
A vulnerability in Cisco WebEx Network Recording Player for Advanced Recording Format ARF files could allow a remote attacker to execute arbitrary code on the system of a targeted user. The attacker could exploit this vulnerability by sending the user a link or email attachment with a malicious A...
Cisco RF Gateway 1 TCP Connection Denial of Service Vulnerability
A vulnerability in the TCP state machine of Cisco RF Gateway 1 devices could allow an unauthenticated, remote attacker to prevent an affected device from delivering switched digital video SDV or video on demand VoD streams, resulting in a denial of service DoS condition. The vulnerability is due ...
Cisco Prime LAN Management Solution Session Fixation Vulnerability
A vulnerability in the web functionality of the Cisco Prime LAN Management Solution could allow an authenticated, remote attacker to hijack another user's administrative session. The vulnerability is due to the reuse of a preauthentication session token as part of the postauthentication session. ...