Cisco IOS XE Software Web UI Command Injection (cisco-sa-webui-cmdinj-zM283Zdw)

According to its self-reported version, Cisco IOS XE Software is affected by a Web UI Command Injection vulnerability. The vulnerability exists in the web-based user interface due to improper validation of specific HTTP requests. An authenticated, remote attacker can exploit this, to inject IOS...

Cisco IOS XE Software Secure Shell DoS (cisco-sa-ssh-dos-Un22sd2A)

According to its self-reported version, Cisco IOS XE Software is affected by a vulnerability in the Secure Shell SSH server code due to an internal state not being represented correctly in the SSH state machine, which leads to an unexpected behavior. An authenticated, remote attacker can exploit...

Cisco IOS XE Software Web UI Command Injection Vulnerability (cisco-sa-web-cmdinj4-S2TmH7GA)

According to its self-reported version, Cisco IOS XE Software is affected by a vulnerability. Please see the included Cisco BIDs and Cisco Security Advisory for more information. TRUSTED...

Cisco Firepower Threat Defense (FTD) DoS (cisco-sa-asaftd-mgcp-SUqB8VKH)

A denial of service DoS vulnerability exists in Cisco Firepower Threat Defense FTD due to inefficient memory management in its Media Gateway Control Protocol MGCP inspection component. An unauthenticated, remote attacker can exploit this issue, by sending specially crafted packets to an affected...

Cisco Firepower Management Center Arbitrary Log File Write Vulnerability (cisco-sa-alfo-tHwFDmTE)

According to its self-reported version, Cisco Firepower Management Center is affected by an arbitrary file write vulnerability due to insufficient user input validation. An unauthenticated, remote attacker can exploit this to write arbitrary entries in the application's log file on the remote hos...

Cisco Identity Services Engine Denial of Service Vulnerability

A vulnerability in the syslog processing engine of Cisco Identity Services Engine ISE could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to a race condition that may occur when syslog messages are processed. A...

Cisco IOS Software for Cisco 800 Series Industrial Integrated Services Routers Image Verification Bypass Vulnerability

A vulnerability in the image verification feature of Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers Industrial ISRs could allow an authenticated, local attacker to boot a malicious software image on an affected device. The vulnerability is due to insufficient acce...

Cisco IOS XE Software Web UI Command Injection Vulnerability

A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated, remote attacker to execute arbitrary commands with root privileges on the underlying operating system of an affected device. The vulnerability is due to improper input sanitization. An attacker could exploit this...

Cisco IOS Software for Cisco Industrial Routers Virtual Device Server Static Credentials Vulnerability

A vulnerability in the virtual console authentication of Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers Industrial ISRs and Cisco 1000 Series Connected Grid Routers CGR1000 could allow an authenticated but low-privileged, local attacker to log in to the Virtual...

Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Privilege Escalation Vulnerability (cisco-sa-20190501-aci-hw-clock-util)

According to its self-reported version, Cisco NX-OS System Software in ACI Mode is affected by an elevation of privilege vulnerability in the filesystem management due to insufficent validation of user-supplied files. An authenticated, local attacker can exploit this, via creation of a custom fil...

Cisco Releases Security Updates for NX-OS Software

Cisco has released security updates to address a vulnerability in NX-OS Software. A remote attacker could exploit this vulnerability to cause a denial-of-service condition. The Cybersecurity and Infrastructure Security Agency CISA encourages users and administrators to review the Cisco Security...

Cisco Nexus 9000 ACI Mode Shell Escape Vulnerability (cisco-sa-20190306-aci-shell-escape)

A shell escape / privilege escalation vulnerability exists in ACI Mode due to insufficient sanitization of user-supplied input. Therefore, an authenticated, remote attacker can exploit this, via a specifically crafted CLI command, to escape the ACI shell and gain root access to the system. Please...

Cisco Adaptive Security Appliance (ASA) WebVPN DoS (cisco-sa-20190501-sd-cpu-dos)

According to its self-reported version, the Cisco Adaptive Security Appliance ASA software installed on the remote host is affected by a vulnerability in the WebVPN login process that allows an unauthenticated, remote attacker to cause increased CPU utilization on an affected device. The...

Cisco Firepower Threat Defense WebVPN DoS (cisco-sa-20190501-sd-cpu-dos)

According to its self-reported version, the Cisco Firepower Threat Defense FTD software installed on the remote host is affected by a vulnerability in the WebVPN login process that allows an unauthenticated, remote attacker to cause increased CPU utilization on an affected device. The vulnerabili...

Cisco Adaptive Security Appliance Software Lightweight Directory Access Protocol Denial of Service Vulnerability (cisco-sa-20190501-asa-ftds-ldapdos)

According to its self-reported version, the Cisco ASA device is affected by a vulnerability in the implementation of the Lightweight Directory Access Protocol LDAP feature in Cisco Adaptive Security Appliance ASA Software and Firepower Threat Defense FTD Software could allow an unauthenticated,...

Cisco Adaptive Security Appliance Software SSL/TLS DoS (cisco-sa-asa-ssl-vpn-dos-qY7BHpjN)

A vulnerability exists in the Secure Sockets Layer SSL/Transport Layer Security TLS handler of Cisco Adaptive Security Appliance ASA Software due to improper resource management for inbound SSL/TLS connections. An unauthenticated, remote attacker can exploit this, by establishing multiple SSL/TLS...

Cisco Firepower Management Center File Overwrite (cisco-sa-fmcai-z5dQObVN)

File overwrite vulnerability exist in the web UI of Cisco Firepower Management Center due to insufficient input validation. An authenticated, remote attacker can exploit this by sending crafted input to the web UI in order to overwrite files on the file system of the affected device. Please see t...

Cisco Firepower Management Center Open Redirect (cisco-sa-fmc-webredirect-TcFgd42y)

According to its self-reported version, Cisco Firepower Management Center is affected by a vulnerability in its web interface due to improper input validation of HTTP request parameters. An unauthenticated, remote attacker can exploit this, by intercepting and modifying an HTTP request from a use...

Cisco Firepower Threat Defense Software IKEv1 DoS (cisco-sa-asa-dos-BqYFRJt9)

A vulnerability exists in the Internet Key Exchange version 1 IKEv1 feature of Cisco Firepower Threat Defense FTD Software due to improper management of system memory. An unauthenticated, remote attacker can exploit this, by sending malicious IKEv1 traffic to an affected device, in order to cause...

Cisco Adaptive Security Appliance Software IKEv1 DoS (cisco-sa-asa-dos-BqYFRJt9)

A vulnerability exists in the Internet Key Exchange version 1 IKEv1 feature of Cisco Adaptive Security Appliance ASA Software due to improper management of system memory. An unauthenticated, remote attacker can exploit this, by sending malicious IKEv1 traffic to an affected device, in order to...