VARIoT IoT vulnerabilities database

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 device. An attacker could exploit this vulnerability by sending certain file types without Content-Disposition information to an affected device. A successful exploit could allow an attacker to send messages that contain malicious content to users. Cisco Email Security Appliance (ESA) Contains an input validation vulnerability.Information may be tampered with. An attacker can exploit this issue to bypass security restrictions and perform unauthorized actions. This may aid in further attacks. This issue is being tracked by Cisco Bug ID CSCvm36810. The vulnerability stems from the failure of the network system or product to properly validate the input data

A vulnerability in the TCP processing engine of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) 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 handling of TCP traffic. An attacker could exploit this vulnerability by sending a specific sequence of packets at a high rate through an affected device. A successful exploit could allow the attacker to temporarily disrupt traffic through the device while it reboots. Attackers can exploit this issue to cause a reload of the affected devices, denying service to legitimate users. This issue is being tracked by Cisco Bug ID CSCvn78174. The vulnerability stems from the failure of the network system or product to properly validate the input data. The following products and versions are affected: Cisco 3000 Series Industrial Security Appliances; ASA 5500-X Series Firewalls; ASA Services Module for Cisco Catalyst 6500 Series Switches and Cisco 7600 Series Routers; Adaptive Security Virtual Appliance; 9300 Security Appliance; FTD Virtual (FTDv)

A vulnerability in the call-handling functionality of Session Initiation Protocol (SIP) Software for Cisco IP Phone 7800 Series and 8800 Series could allow an unauthenticated, remote attacker to cause an affected phone to reload unexpectedly, resulting in a temporary denial of service (DoS) condition. The vulnerability is due to incomplete error handling when XML data within a SIP packet is parsed. An attacker could exploit this vulnerability by sending a SIP packet that contains a malicious XML payload to an affected phone. A successful exploit could allow the attacker to cause the affected phone to reload unexpectedly, resulting in a temporary DoS condition. Multiple Cisco Products are prone to an denial-of-service vulnerability. This issue is being tracked by Cisco Bug IDs CSCvm39405, CSCvo19825, CSCvo21348, and CSCvo23532. This issue affects following cisco products if they are running a SIP Software release prior to the first fixed release. IP Conference Phone 7832 IP Conference Phone 8832 IP Phone 7811 IP Phone 7821 IP Phone 7841 IP Phone 7861 IP Phone 8811 IP Phone 8841 IP Phone 8845 IP Phone 8851 IP Phone 8861 IP Phone 8865 Unified IP 8831 Conference Phone1 Unified IP 8831 Conference Phone for Third-Party Call Control2 Wireless IP Phone 8821 Wireless IP Phone 8821-EX. This vulnerability stems from improper management of system resources (such as memory, disk space, files, etc.) by network systems or products

A vulnerability in the Secure Shell (SSH) authentication process of Cisco Small Business Switches software could allow an attacker to bypass client-side certificate authentication and revert to password authentication. The vulnerability exists because OpenSSH mishandles the authentication process. An attacker could exploit this vulnerability by attempting to connect to the device via SSH. A successful exploit could allow the attacker to access the configuration as an administrative user if the default credentials are not changed. There are no workarounds available; however, if client-side certificate authentication is enabled, disable it and use strong password authentication. Client-side certificate authentication is disabled by default. Cisco Small Business Switches There is an authorization vulnerability in the software.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. An attacker can exploit this issue to bypass the authentication mechanism and gain unauthorized access. This may lead to further attacks. This issue is being tracked by Cisco bugs CSCvo28588, CSCvp35704

A vulnerability in the web-based management interface of Cisco Prime Network Registrar could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by persuading a user of the interface to click a malicious link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive browser-based information. This may allow the attacker to steal cookie-based authentication credentials and launch other attacks. This issue is being tracked by Cisco Bug ID CSCvo74414. The product provides services such as Dynamic Host Configuration Protocol (DHCP), Domain Name System (DNS) and IP Address Management (IPAM)

An attacker could send a crafted HTTP/HTTPS request to render the web server unavailable and/or lead to remote code execution caused by a stack-based buffer overflow vulnerability. A cold restart is required for recovering CompactLogix 5370 L1, L2, and L3 Controllers, Compact GuardLogix 5370 controllers, and Armor Compact GuardLogix 5370 Controllers Versions 20 - 30 and earlier. CompactLogix , Compact GuardLogix , Armor Compact GuardLogix Contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Rockwell Automation ControlLogix is prone to multiple buffer-overflow vulnerabilities. Attackers can exploit these issues to execute arbitrary code on the affected application. Failed attempts will likely cause a denial-of-service condition

An attacker could send crafted SMTP packets to cause a denial-of-service condition where the controller enters a major non-recoverable faulted state (MNRF) in CompactLogix 5370 L1, L2, and L3 Controllers, Compact GuardLogix 5370 controllers, and Armor Compact GuardLogix 5370 Controllers Versions 20 - 30 and earlier. plural Rockwell Automation The product contains a buffer error vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. Rockwell Automation ControlLogix is prone to multiple buffer-overflow vulnerabilities. Attackers can exploit these issues to execute arbitrary code on the affected application. Failed attempts will likely cause a denial-of-service condition

In Philips Tasy EMR, Tasy EMR Versions 3.02.1744 and prior, the software incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Philips Tasy EMR Contains a cross-site scripting vulnerability.Information may be obtained and information may be altered. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This can allow the attacker to steal cookie-based authentication credentials and to launch other attacks. Philips Tasy EMR version 3.02.1744 and prior are vulnerable. The vulnerability stems from the lack of correct validation of client data in WEB applications. An attacker could exploit this vulnerability to execute client code

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to authentication bypass due to a hard-coded password in return.tgi. A remote, unauthenticated attacker can use this vulnerability to control external devices via the uart_bridge. Crestron AM-100 and AM-101 Firmware contains a vulnerability related to the use of hard-coded credentials.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Crestron Electronics AM-100 and Crestron Electronics AM-101 are both smart home gateway products of Crestron Electronics in the United States. A trust management issue vulnerability exists in Crestron AM-100 with firmware version 1.6.0.2 and AM-101 with firmware version 2.7.0.2. This vulnerability stems from the lack of an effective trust management mechanism in network systems or products. Attackers can use default passwords or hard-coded passwords, hard-coded certificates, etc. to attack affected components

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 allows anyone to act as a moderator to a slide show via crafted HTTP POST requests to conference.cgi. A remote, unauthenticated attacker can use this vulnerability to start, stop, and disconnect active slideshows. Crestron AM-100 and AM-101 Authentication firmware contains an authentication vulnerability.Information may be tampered with. Crestron Electronics AM-100 and Crestron Electronics AM-101 are both smart home gateway products of Crestron Electronics in the United States. An authorization issue vulnerability exists in the Crestron Electronics AM-100 with firmware version 1.6.0.2 and the Crestron Electronics AM-101 with firmware version 2.7.0.2. This vulnerability stems from the lack of authentication measures or insufficient authentication strength in network systems or products

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 allows anyone to bypass the presentation code sending a crafted HTTP POST request to login.cgi. A remote, unauthenticated attacker can use this vulnerability to download the current slide image without knowing the access code. Crestron AM-100 and AM-101 Firmware Contains an access control vulnerability.Information may be obtained. Crestron Electronics AM-100 and Crestron Electronics AM-101 are both smart home gateway products of Crestron Electronics in the United States. This vulnerability stems from network systems or products not properly restricting access to resources from unauthorized roles

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 allows anyone to bypass the presentation code simply by requesting /images/browserslide.jpg via HTTP. A remote, unauthenticated attacker can use this vulnerability to watch a slideshow without knowing the access code. Crestron AM-100 and AM-101 There is an access control vulnerability in the firmware.Information may be obtained. Crestron Electronics AM-100 and Crestron Electronics AM-101 are both smart home gateway products of Crestron Electronics in the United States. An access control error vulnerability exists in the Crestron AM-100 with firmware version 1.6.0.2 and the AM-101 with firmware version 2.7.0.2. This vulnerability stems from network systems or products not properly restricting access to resources from unauthorized roles

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 use default credentials admin/admin and moderator/moderator for the web interface. An unauthenticated, remote attacker can use these credentials to gain privileged access to the device. Crestron AM-100 and AM-101 Firmware contains a vulnerability related to the use of hard-coded credentials.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Crestron Electronics AM-100 and Crestron Electronics AM-101 are both smart home gateway products of Crestron Electronics in the United States. A trust management issue vulnerability exists in the Crestron Electronics AM-100 with firmware version 1.6.0.2 and the AM-101 with firmware version 2.7.0.2. This vulnerability stems from the lack of an effective trust management mechanism in network systems or products. Attackers can use default passwords or hard-coded passwords, hard-coded certificates, etc. to attack affected components

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 stores usernames, passwords, and other configuration options in the file generated via the "export configuration" feature. The configuration file is encrypted using the awenc binary. The same binary can be used to decrypt any configuration file since all the encryption logic is hard coded. A local attacker can use this vulnerability to gain access to devices username and passwords. Crestron AM-100 and AM-101 Firmware contains a vulnerability related to the use of hard-coded credentials.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Crestron Electronics AM-100 and Crestron Electronics AM-101 are both smart home gateway products of Crestron Electronics in the United States. A trust management issue vulnerability exists in Crestron AM-100 with firmware version 1.6.0.2 and AM-101 with firmware version 2.7.0.2. This vulnerability stems from the lack of an effective trust management mechanism in network systems or products. Attackers can use default passwords or hard-coded passwords, hard-coded certificates, etc. to attack affected components

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 stores usernames, passwords, slideshow passcode, and other configuration options in cleartext in the file /tmp/scfgdndf. A local attacker can use this vulnerability to recover sensitive data. Crestron AM-100 and AM-101 Vulnerabilities related to certificate and password management exist in the firmware.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Crestron Electronics AM-100 and Crestron Electronics AM-101 are both smart home gateway products of Crestron Electronics in the United States. A trust management issue vulnerability exists in Crestron AM-100 with firmware version 1.6.0.2 and AM-101 with firmware version 2.7.0.2. This vulnerability stems from the lack of an effective trust management mechanism in network systems or products. Attackers can use default passwords or hard-coded passwords, hard-coded certificates, etc. to attack affected components

The Crestron AM-100 firmware 1.6.0.2, Crestron AM-101 firmware 2.7.0.1, Barco wePresent WiPG-1000P firmware 2.3.0.10, Barco wePresent WiPG-1600W before firmware 2.4.1.19, Extron ShareLink 200/250 firmware 2.0.3.4, Teq AV IT WIPS710 firmware 1.1.0.7, SHARP PN-L703WA firmware 1.4.2.3, Optoma WPS-Pro firmware 1.0.0.5, Blackbox HD WPS firmware 1.0.0.5, InFocus LiteShow3 firmware 1.0.16, and InFocus LiteShow4 2.0.0.7 are vulnerable to command injection via the file_transfer.cgi HTTP endpoint. A remote, unauthenticated attacker can use this vulnerability to execute operating system commands as root. Crestron AM-100 There is a command injection vulnerability in products such as firmware.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. A command injection vulnerability exists in several routers. This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to command injection via SNMP OID iso.3.6.1.4.1.3212.100.3.2.9.3. A remote, unauthenticated attacker can use this vulnerability to execute operating system commands as root. Crestron AM-100 and AM-101 Has a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Crestron Electronics AM-100 and Crestron Electronics AM-101 are smart home gateway products from Crestron Electronics, USA

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 are vulnerable to command injection via SNMP OID iso.3.6.1.4.1.3212.100.3.2.14.1. A remote, unauthenticated attacker can use this vulnerability to execute operating system commands as root. Crestron AM-100 and AM-101 Has a command injection vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Crestron Electronics AM-100 and Crestron Electronics AM-101 are all american Crestron Electronics A smart home gateway product of the company. This vulnerability stems from the fact that the network system or product does not correctly filter special elements in the process of constructing executable commands from external input data

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 is vulnerable to denial of service via a crafted request to TCP port 389. The request will force the slideshow to transition into a "stopped" state. A remote, unauthenticated attacker can use this vulnerability to stop an active slideshow. Crestron AM-100 and AM-101 Contains a vulnerability related to input validation.Service operation interruption (DoS) There is a possibility of being put into a state. Crestron Electronics AM-100 and Crestron Electronics AM-101 are both smart home gateway products of Crestron Electronics in the United States. An input validation error vulnerability exists in Crestron AM-100 with firmware version 1.6.0.2 and AM-101 with firmware version 2.7.0.2. The vulnerability stems from the failure of the network system or product to properly validate the input data

Crestron AM-100 with firmware 1.6.0.2 and AM-101 with firmware 2.7.0.2 allow any user to obtain the presentation passcode via the iso.3.6.1.4.1.3212.100.3.2.7.4 OIDs. A remote, unauthenticated attacker can use this vulnerability to access a restricted presentation or to become the presenter. Crestron AM-100 and AM-101 Contains an information disclosure vulnerability.Information may be obtained. Crestron Electronics AM-100 and Crestron Electronics AM-101 are both smart home gateway products of Crestron Electronics in the United States. An information disclosure vulnerability exists in the Crestron AM-100 with firmware version 1.6.0.2 and the AM-101 with firmware version 2.7.0.2. This vulnerability stems from configuration errors in network systems or products during operation