Filtered by vendor Honeywell
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Total
15 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-30315 | 1 Honeywell | 2 Safety Manager, Safety Manager Firmware | 2023-08-08 | N/A | 9.8 CRITICAL |
| Honeywell Experion PKS Safety Manager (SM and FSC) through 2022-05-06 has Insufficient Verification of Data Authenticity. According to FSCT-2022-0053, there is a Honeywell Experion PKS Safety Manager insufficient logic security controls issue. The affected components are characterized as: Honeywell FSC runtime (FSC-CPU, QPP), Honeywell Safety Builder. The potential impact is: Remote Code Execution, Denial of Service. The Honeywell Experion PKS Safety Manager family of safety controllers utilize the unauthenticated Safety Builder protocol (FSCT-2022-0051) for engineering purposes, including downloading projects and control logic to the controller. Control logic is downloaded to the controller on a block-by-block basis. The logic that is downloaded consists of FLD code compiled to native machine code for the CPU module (which applies to both the Safety Manager and FSC families). Since this logic does not seem to be cryptographically authenticated, it allows an attacker capable of triggering a logic download to execute arbitrary machine code on the controller's CPU module in the context of the runtime. While the researchers could not verify this in detail, the researchers believe that the microprocessor underpinning the FSC and Safety Manager CPU modules is incapable of offering memory protection or privilege separation capabilities which would give an attacker full control of the CPU module. There is no authentication on control logic downloaded to the controller. Memory protection and privilege separation capabilities for the runtime are possibly lacking. The researchers confirmed the issues in question on Safety Manager R145.1 and R152.2 but suspect the issue affects all FSC and SM controllers and associated Safety Builder versions regardless of software or firmware revision. An attacker who can communicate with a Safety Manager controller via the Safety Builder protocol can execute arbitrary code without restrictions on the CPU module, allowing for covert manipulation of control operations and implanting capabilities similar to the TRITON malware (MITRE ATT&CK software ID S1009). A mitigating factor with regards to some, but not all, of the above functionality is that these require the Safety Manager physical keyswitch to be in the right position. | |||||
| CVE-2020-27297 | 1 Honeywell | 1 Opc Ua Tunneller | 2021-02-03 | 7.5 HIGH | 9.8 CRITICAL |
| 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). | |||||
| CVE-2020-27299 | 1 Honeywell | 1 Opc Ua Tunneller | 2021-02-03 | 6.4 MEDIUM | 9.1 CRITICAL |
| 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). | |||||
| CVE-2019-18226 | 1 Honeywell | 128 H2w2gr1, H2w2gr1 Firmware, H2w2pc1m and 125 more | 2020-09-29 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2020-6974 | 1 Honeywell | 1 Notifier Webserver | 2020-04-09 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2020-6972 | 1 Honeywell | 1 Notifier Webserver | 2020-03-27 | 6.4 MEDIUM | 9.1 CRITICAL |
| 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. | |||||
| CVE-2020-6960 | 1 Honeywell | 12 Hnmswvms, Hnmswvms Firmware, Hnmswvmslt and 9 more | 2020-02-07 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2020-6959 | 1 Honeywell | 12 Hnmswvms, Hnmswvms Firmware, Hnmswvmslt and 9 more | 2020-02-05 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2014-9186 | 1 Honeywell | 1 Experion Process Knowledge System | 2019-10-09 | 7.5 HIGH | 9.8 CRITICAL |
| A file inclusion vulnerability exists in the confd.exe module in Honeywell Experion PKS R40x before R400.6, R41x before R410.6, and R43x before R430.2, which could lead to accepting an arbitrary file into the function, and potential information disclosure or remote code execution. Honeywell strongly encourages and recommends all customers running unsupported versions of EKPS prior to R400 to upgrade to a supported version. | |||||
| CVE-2014-9189 | 1 Honeywell | 1 Experion Process Knowledge System | 2019-10-09 | 10.0 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2014-9187 | 1 Honeywell | 1 Experion Process Knowledge System | 2019-10-09 | 7.5 HIGH | 9.8 CRITICAL |
| 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. | |||||
| CVE-2014-5435 | 1 Honeywell | 1 Experion Process Knowledge System | 2019-10-09 | 7.5 HIGH | 9.8 CRITICAL |
| An arbitrary memory write vulnerability exists in the dual_onsrv.exe module in Honeywell Experion PKS R40x before R400.6, R41x before R410.6, and R43x before R430.2, that 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. | |||||
| CVE-2017-5142 | 1 Honeywell | 1 Xl Web Ii Controller | 2019-10-03 | 6.5 MEDIUM | 9.1 CRITICAL |
| An issue was discovered in Honeywell XL Web II controller XL1000C500 XLWebExe-2-01-00 and prior, and XLWeb 500 XLWebExe-1-02-08 and prior. A user with low privileges is able to open and change the parameters by accessing a specific URL because of Improper Privilege Management. | |||||
| CVE-2017-5140 | 1 Honeywell | 1 Xl Web Ii Controller | 2019-10-03 | 5.0 MEDIUM | 9.8 CRITICAL |
| An issue was discovered in Honeywell XL Web II controller XL1000C500 XLWebExe-2-01-00 and prior, and XLWeb 500 XLWebExe-1-02-08 and prior. Password is stored in clear text. | |||||
| CVE-2017-5139 | 1 Honeywell | 1 Xl Web Ii Controller | 2019-10-03 | 5.0 MEDIUM | 9.8 CRITICAL |
| An issue was discovered in Honeywell XL Web II controller XL1000C500 XLWebExe-2-01-00 and prior, and XLWeb 500 XLWebExe-1-02-08 and prior. Any user is able to disclose a password by accessing a specific URL, because of Plaintext Storage of a Password. | |||||