Honeywell Notifier Web Server (NWS) Version 3.50 is vulnerable to a path traversal attack, which allows an attacker to bypass access to restricted directories. Honeywell has released a firmware update to address the problem.

In Notifier Web Server (NWS) Version 3.50 and earlier, the Honeywell Fire Web Server’s authentication may be bypassed by a capture-replay attack from a web browser.

Honeywell INNCOM INNControl 3 allows workstation users to escalate application user privileges through the modification of local configuration files.

The following versions of MAXPRO VMS and NVR, MAXPRO VMS:HNMSWVMS prior to Version VMS560 Build 595 T2-Patch, HNMSWVMSLT prior to Version VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR SE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE prior to Version NVR 5.6 Build 595 T2-Patch, and MPNVRSWXX prior to Version NVR 5.6 Build 595 T2-Patch contain an SQL injection vulnerability that could give an attacker remote unauthenticated access to the web user interface with administrator-level privileges.

The following versions of MAXPRO VMS and NVR, MAXPRO VMS:HNMSWVMS prior to Version VMS560 Build 595 T2-Patch, HNMSWVMSLT prior to Version VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR SE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE prior to Version NVR 5.6 Build 595 T2-Patch, and MPNVRSWXX prior to Version NVR 5.6 Build 595 T2-Patch are vulnerable to an unsafe deserialization of untrusted data. An attacker may be able to remotely modify deserialized data without authentication using a specially crafted web request, resulting in remote code execution.

The affected product is vulnerable to an out-of-bounds read, which may allow an attacker to obtain and disclose sensitive data information or cause the device to crash on the OPC UA Tunneller (versions prior to 6.3.0.8233).

The affected product is vulnerable to a heap-based buffer overflow, which may allow an attacker to manipulate memory with controlled values and remotely execute code on the OPC UA Tunneller (versions prior to 6.3.0.8233).

The affected product has uncontrolled resource consumption issues, which may allow an attacker to cause a denial-of-service condition on the OPC UA Tunneller (versions prior to 6.3.0.8233).

Some parsing functions in the affected product do not check the return value of malloc and the thread handling the message is forced to close, which may lead to a denial-of-service condition on the OPC UA Tunneller (versions prior to 6.3.0.8233).

ControlEdge PLC (R130.2, R140, R150, and R151) and RTU (R101, R110, R140, R150, and R151) exposes unencrypted passwords on the network.

ControlEdge PLC (R130.2, R140, R150, and R151) and RTU (R101, R110, R140, R150, and R151) exposes a session token on the network.

Honeywell equIP and Performance series IP cameras, multiple versions, A vulnerability exists where the affected product allows unauthenticated access to audio streaming over HTTP.

Honeywell equIP series IP cameras Multiple equIP Series Cameras, A vulnerability exists in the affected products where a specially crafted HTTP packet request could result in a denial of service.

Honeywell equIP series and Performance series IP cameras and recorders, A vulnerability exists in the affected products where IP cameras and recorders have a potential replay attack vulnerability as a weak authentication method is retained for compatibility with legacy products.

In IP-AK2 Access Control Panel Version 1.04.07 and prior, the integrated web server of the affected devices could allow remote attackers to obtain web configuration data, which can be accessed without authentication over the network.

In Honeywell Performance IP Cameras and Performance NVRs, the integrated web server of the affected devices could allow remote attackers to obtain web configuration data in JSON format for IP cameras and NVRs (Network Video Recorders), which can be accessed without authentication over the network. Affected performance IP Cameras: HBD3PR2,H4D3PRV3,HED3PR3,H4D3PRV2,HBD3PR1,H4W8PR2,HBW8PR2,H2W2PC1M,H2W4PER3,H2W2PER3,HEW2PER3,HEW4PER3B,HBW2PER1,HEW4PER2,HEW4PER2B,HEW2PER2,H4W2PER2,HBW2PER2,H4W2PER3, and HPW2P1. Affected Performance Series NVRs: HEN08104,HEN08144,HEN081124,HEN16104,HEN16144,HEN16184,HEN16204,HEN162244,HEN16284,HEN16304,HEN16384,HEN32104,HEN321124,HEN32204,HEN32284,HEN322164,HEN32304, HEN32384,HEN323164,HEN64204,HEN64304,HEN643164,HEN643324,HEN643484,HEN04103,HEN04113,HEN04123,HEN08103,HEN08113,HEN08123,HEN08143,HEN16103,HEN16123,HEN16143,HEN16163,HEN04103L,HEN08103L,HEN16103L,HEN32103L.

Honeywell MatrikonOPC OPC Controller before 5.1.0.0 allows local users to transfer arbitrary files from a host computer and consequently obtain sensitive information via vectors related to MSXML libraries.

On Honeywell Mobile Computers (CT60 running Android OS 7.1, CN80 running Android OS 7.1, CT40 running Android OS 7.1, CK75 running Android OS 6.0, CN75 running Android OS 6.0, CN75e running Android OS 6.0, CT50 running Android OS 6.0, D75e running Android OS 6.0, CT50 running Android OS 4.4, D75e running Android OS 4.4, CN51 running Android OS 6.0, EDA50k running Android 4.4, EDA50 running Android OS 7.1, EDA50k running Android OS 7.1, EDA70 running Android OS 7.1, EDA60k running Android OS 7.1, and EDA51 running Android OS 8.1), a skilled attacker with advanced knowledge of the target system could exploit this vulnerability by creating an application that would successfully bind to the service and gain elevated system privileges. This could enable the attacker to obtain access to keystrokes, passwords, personal identifiable information, photos, emails, or business-critical documents.

Multiple stack-based buffer overflow vulnerabilities were found in Honeywell Experion PKS all versions prior to R400.6, all versions prior to R410.6, and all versions prior to R430.2 modules that could lead to possible remote code execution, dynamic memory corruption, or denial of service. Honeywell strongly encourages and recommends all customers running unsupported versions of EKPS prior to R400 to upgrade to a supported version.

Multiple heap-based buffer overflow vulnerabilities exist in Honeywell Experion PKS all versions prior to R400.6, all versions prior to R410.6, and all versions prior to R430.2 modules, which could lead to possible remote code execution or denial of service. Honeywell strongly encourages and recommends all customers running unsupported versions of EKPS prior to R400 to upgrade to a supported version.