5295 matches found
Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulnerabilities
Multiple vulnerabilities in Cisco Webex Network Recording Player for Microsoft Windows and Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements within a Webex...
Cisco FXOS, IOS XR, and NX-OS Software Cisco Discovery Protocol Denial of Service Vulnerability
A vulnerability in the Cisco Discovery Protocol implementation for Cisco FXOS Software, Cisco IOS XR Software, and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to cause a reload of an affected device, resulting in a denial of service DoS condition. The vulnerability is d...
Cisco Webex Network Recording Admin Page Privilege Escalation Vulnerability
A vulnerability in the Webex Network Recording Admin page of Cisco Webex Meetings could allow an authenticated, remote attacker to elevate privileges in the context of the affected page. To exploit this vulnerability, the attacker must be logged in as a low-level administrator. The vulnerability ...
Cisco Aironet Access Points Bridge Protocol Data Unit Port Disable Denial of Service Vulnerability
A vulnerability in the bridge protocol data unit BPDU forwarding functionality of Cisco Aironet Access Points APs could allow an unauthenticated, adjacent attacker to cause an AP port to go into an error disabled state. The vulnerability occurs because BPDUs received from specific wireless client...
Cisco IOS Software Login Enhancements Login Block Denial of Service Vulnerabilities
Multiple vulnerabilities in the Login Enhancements Login Block feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in a denial of service DoS condition. For more information about these vulnerabilities, see the Details...
Cisco Unified Customer Voice Portal Interactive Voice Response Connection Denial of Service Vulnerability
A vulnerability in the Interactive Voice Response IVR management connection interface for Cisco Unified Customer Voice Portal CVP could allow an unauthenticated, remote attacker to cause the IVR connection to disconnect, creating a system-wide denial of service DoS condition. The vulnerability is...
Cisco Elastic Services Controller Service Portal Unauthorized Access Vulnerability
A vulnerability in the use of JSON web tokens by the web-based service portal of Cisco Elastic Services Controller Software could allow an unauthenticated, remote attacker to gain administrative access to an affected system. The vulnerability is due to the presence of static default credentials f...
Cisco Voice Operating System-Based Products Unauthorized Access Vulnerability
A vulnerability in the upgrade mechanism of Cisco collaboration products based on the Cisco Voice Operating System software platform could allow an unauthenticated, remote attacker to gain unauthorized, elevated access to an affected device. The vulnerability occurs when a refresh upgrade or Prim...
Cisco Jabber for Windows Client Information Disclosure Vulnerability
A vulnerability in the web interface of Cisco Jabber for Windows Client could allow an authenticated, local attacker to retrieve user profile information, which could lead to the disclosure of confidential information. The vulnerability is due to a lack of input- and validation-checking mechanism...
Cisco AnyConnect Network Access Manager Dual-Homed Interface Vulnerability
A vulnerability in the Network Access Manager NAM of Cisco AnyConnect Secure Mobility Client could allow an authenticated, local attacker to enable multiple network adapters. The vulnerability is due to insufficient NAM policy enforcement. An attacker could exploit this vulnerability by...
Cisco AnyConnect Secure Mobility Client for Windows SBL Privileges Escalation Vulnerability
A vulnerability in the Start Before Logon SBL module of Cisco AnyConnect Secure Mobility Client Software for Windows could allow an unauthenticated, local attacker to open Internet Explorer with the privileges of the SYSTEM user. The vulnerability is due to insufficient implementation of the acce...
Cisco Firepower Management Center SQL Injection Vulnerability
A vulnerability in the web framework of the Cisco Firepower Management Center could allow an authenticated, remote attacker to perform SQL injection on the affected device. The vulnerability is due to a lack of input validation. An attacker could exploit this vulnerability by sending a crafted SQ...
Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products
On December 3, 2015, the OpenSSL Project released a security advisory detailing five vulnerabilities. Multiple Cisco products incorporate a version of the OpenSSL package affected by one or more vulnerabilities that could allow an unauthenticated, remote attacker to cause a denial of service DoS...
Cisco Sourcefire 3D System Lights-Out Management Arbitrary File Upload Vulnerability
A vulnerability in Lights-Out Management LOM functionality of the Sourcefire 3D System could allow an authenticated, remote attacker to upload arbitrary files to the baseboard management controller BMC on an affected device. The vulnerability is due to insufficient validation and sanitization of...
Network Time Protocol Daemon MAC Checking Failure Authentication Bypass Vulnerability
A vulnerability in the Network Time Protocol NTP daemon could allow an unauthenticated, adjacent attacker to bypass authentication mechanisms and access an affected system. The vulnerability is due to incorrect validation of the message authentication code MAC field. An attacker could exploit thi...
Cisco Adaptive Security Appliance Phone Proxy CTL Authentication Vulnerability
A vulnerability in the Phone Proxy function of the Cisco Adaptive Security Appliance ASA could allow an unauthenticated, remote attacker to modify the trust of the Certificate Trust List CTL of a remote IP phone. The vulnerability is due to insufficient authentication of the CTL file. An attacker...
Cisco Catalyst 3750-X Series Switch Default Credentials Vulnerability
A vulnerability in the Service Module for Cisco Catalyst 3750-X Series Switches could allow an authenticated, local attacker to gain root access to the kernel running on the Cisco Service Module. The vulnerability is due to default credentials on the Cisco Service Module. An attacker could exploi...
Cisco IOS Software Network Address Translation Vulnerabilities
The Cisco IOS Software network address translation NAT feature contains multiple denial of service DoS vulnerabilities in the translation of the following protocols: NetMeeting Directory Lightweight Directory Access Protocol, LDAP Session Initiation Protocol. Multiple vulnerabilities H.323 protoc...
Transport Layer Security Renegotiation Remote Man-in-the-Middle Attack Vulnerability
Multiple Transport Layer Security TLS implementations contain a vulnerability when renegotiating a TLS session that could allow an unauthenticated, remote attacker to conduct a man-in-the-middle attack. The vulnerability exists during a TLS renegotiation process. If an attacker can intercept...
Cisco 7600 Series Router Session Border Controller Denial of Service Vulnerability
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Cisco Advance Notification for Publication of July 15, 2026, Security Advisories
On July 15, 2026, the Cisco Product Security Incident Response Team PSIRT published the following advisories: Cisco Security Advisory CVE ID Security Impact Rating CVSS Base Score Cisco RoomOS Security Hardening Release: July 2026...
Cisco IOS XE Software for WLC Wireless IPv6 Clients Denial of Service Vulnerability
A vulnerability in the Wireless Network Control daemon wncd of Cisco IOS XE Software for Wireless LAN Controllers WLCs could allow an unauthenticated, adjacent wireless attacker to cause a denial of service DoS condition. This vulnerability is due to improper memory management. An attacker could...
Cisco Nexus Dashboard and Nexus Dashboard Hosted Services Cross-Site Request Forgery Vulnerability
A vulnerability in the web-based management interface of Cisco Nexus Dashboard and Cisco Nexus Dashboard hosted services could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack on an affected system. This vulnerability is due to insufficient CSRF...
Cisco Secure Client for Linux with ISE Posture Module Privilege Escalation Vulnerability
A vulnerability in the ISE Posture System Scan module of Cisco Secure Client for Linux could allow an authenticated, local attacker to elevate privileges on an affected device. This vulnerability is due to the use of an uncontrolled search path element. An attacker could exploit this vulnerabilit...
Cisco Access Point Software Uncontrolled Resource Consumption Vulnerability
A vulnerability in the packet processing functionality of Cisco access point AP software could allow an unauthenticated, adjacent attacker to exhaust resources on an affected device. This vulnerability is due to insufficient management of resources when handling certain types of traffic. An...
Cisco IOS XR Software Connectivity Fault Management Denial of Service Vulnerability
A vulnerability in the Connectivity Fault Management CFM feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to incorrect processing of invalid continuity check messages CCMs. ...
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 authenticated, 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 IOS XE ROM Monitor Software for Catalyst Switches Information Disclosure Vulnerability
A vulnerability in the password-recovery disable feature of Cisco IOS XE ROM Monitor ROMMON Software for Cisco Catalyst Switches could allow an unauthenticated, local attacker to recover the configuration or reset the enable password. This vulnerability is due to a problem with the file and boot...
Cisco Small Business RV Series Routers Vulnerabilities
Multiple vulnerabilities in Cisco Small Business RV160, RV260, RV340, and RV345 Series Routers could allow an unauthenticated, remote attacker to execute arbitrary code or cause a denial of service DoS condition on an affected device. For more information about these vulnerabilities, see the...
Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware Cross-Site Request Forgery Vulnerability
A vulnerability in the web-based management interface of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware could allow an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack against a user of the web-based interface of an affected system. This...
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 Resource Exhaustion Denial of Service Vulnerability
A vulnerability in the memory management of Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD 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 resource...
Cisco IOS XR Software Authenticated User Privilege Escalation Vulnerabilities
Multiple vulnerabilities in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker with a low-privileged account to elevate privileges on an affected device. For more information about these vulnerabilities, see the Details "details" section of this advisory. Cisco has...
Cisco Finesse Cross-Site Scripting Vulnerabilities
Multiple vulnerabilities in the web-based management interface of Cisco Finesse could allow an authenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the interface. These vulnerabilities are due to insufficient validation of user-supplied input by the...
Cisco SD-WAN vManage Software Vulnerabilities
Multiple vulnerabilities in Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to execute arbitrary code or gain access to sensitive information, or allow an authenticated, local attacker to gain escalated privileges or gain unauthorized access to the application. For...
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 Data Center Network Manager SQL Injection Vulnerabilities
Multiple vulnerabilities in certain REST API endpoints of Cisco Data Center Network Manager DCNM could allow an authenticated, remote attacker to execute arbitrary SQL commands on an affected device. For more information about these vulnerabilities, see the Details "details" section of this...
Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software FTP Inspection Bypass Vulnerability
Update from October 22nd, 2020: Cisco has become aware of a new Cisco Adaptive Security Appliance vulnerability that could affect the fixed releases recommended for code trains 9.13 and 9.14 in the Fixed Software "fs" section of this advisory. See the Cisco Adaptive Security Appliance Software...
Cisco Small Business RV016, RV042, RV042G, and RV082 Routers Issues
Cisco firmware for certain Cisco Small Business RV Series Routers is affected by the following issues: Certificate and key issued to QNO Technology Hardcoded password hashes Multiple vulnerabilities in third-party software TPS components Certificate and Key Issued to QNO Technology An X.509...
Cisco IOS XE Software Command Injection Vulnerability
A vulnerability in the Web Services Management Agent WSMA function of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary Cisco IOS commands as a privilege level 15 user. The vulnerability occurs because the affected software improperly sanitizes user-supplied...
Cisco IOS XE Software Errdisable Denial of Service Vulnerability
A vulnerability in the errdisable per VLAN feature of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause the device to crash, leading to a denial of service DoS condition. The vulnerability is due to a race condition that occurs when the VLAN and port enter an...
Cisco ASR 9000 Series Aggregation Services Routers Precision Time Protocol Denial of Service Vulnerability
A vulnerability in the Local Packet Transport Services LPTS feature set of Cisco ASR 9000 Series Aggregation Services Router Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to a lack of input and...
Cisco Firepower System Software SSL Denial of Service Vulnerability
A vulnerability in the detection engine parsing of Security Socket Layer SSL protocol packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition due to the Snort process unexpectedly restarting. The vulnerability is due t...
Cisco Unified IP Phone Software Denial of Service Vulnerability
A vulnerability in the Session Initiation Protocol SIP ingress packet processing of Cisco Unified IP Phone software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to a lack of flow-control mechanisms in the software. An attacke...
Cisco Unified Communications Manager Cross-Frame Scripting Vulnerability
A vulnerability in the web UI of Cisco Unified Communications Manager Unified CM could allow an unauthenticated, remote attacker to conduct a cross-frame scripting XFS attack against the user of the web UI of an affected system. The vulnerability is due to insufficient protections for HTML inline...
Cisco Registered Envelope Service Cross-Site Scripting Vulnerability
A vulnerability in the web-based management interface of the Cisco Registered Envelope Service could allow an authenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the web-based management interface of the affected service. The vulnerability is due to...
Cisco Identity Services Engine Authenticated CLI Denial of Service Vulnerability
A vulnerability in specific CLI commands for the Cisco Identity Services Engine could allow an authenticated, local attacker to cause a denial of service DoS condition. The device may need to be manually rebooted to recover. The vulnerability is due to lack of proper input validation of the CLI...
Multiple Vulnerabilities in Cisco Data Center Network Manager Software
Multiple vulnerabilities in Cisco Data Center Network Manager DCNM Software could allow a remote attacker to inject arbitrary values into DCNM configuration parameters, redirect a user to a malicious website, inject malicious content into a DCNM client interface, or conduct a cross-site scripting...
Cisco FindIT Discovery Utility Insecure Library Loading Vulnerability
A vulnerability in the Cisco FindIT Network Discovery Utility could allow an authenticated, local attacker to perform a DLL preloading attack, potentially causing a partial impact to the device availability, confidentiality, and integrity. The vulnerability is due to the application loading a...
Cisco Workload Automation and Tidal Enterprise Scheduler Client Manager Server Arbitrary File Read Vulnerability
A vulnerability in the Client Manager Server of Cisco Workload Automation and Cisco Tidal Enterprise Scheduler could allow an unauthenticated, remote attacker to retrieve any file from the Client Manager Server. The vulnerability is due to insufficient input validation. An attacker could exploit...