Emerson Deltav Distributed Control System Firmware
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By the Year
In 2026 there have been 0 vulnerabilities in Emerson Deltav Distributed Control System Firmware. Deltav Distributed Control System Firmware did not have any published security vulnerabilities last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2026 | 0 | 0.00 |
| 2025 | 0 | 0.00 |
| 2024 | 0 | 0.00 |
| 2023 | 0 | 0.00 |
| 2022 | 1 | 7.80 |
It may take a day or so for new Deltav Distributed Control System Firmware vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Emerson Deltav Distributed Control System Firmware Security Vulnerabilities
Emerson DeltaV DCS Auth Bypass via Unsecured Protocols
CVE-2022-29957
7.8 - High
- July 26, 2022
The Emerson DeltaV Distributed Control System (DCS) through 2022-04-29 mishandles authentication. It utilizes several proprietary protocols for a wide variety of functionality. These protocols include Firmware upgrade (18508/TCP, 18518/TCP); Plug-and-Play (18510/UDP); Hawk services (18507/UDP); Management (18519/TCP); Cold restart (18512/UDP); SIS communications (12345/TCP); and Wireless Gateway Protocol (18515/UDP). None of these protocols have any authentication features, allowing any attacker capable of communicating with the ports in question to invoke (a subset of) desired functionality.
Missing Authentication for Critical Function
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