Phoenixcontact Pc Worx Express
Don't miss out!
Thousands of developers use stack.watch to stay informed.Get an email whenever new security vulnerabilities are reported in Phoenixcontact Pc Worx Express.
By the Year
In 2026 there have been 0 vulnerabilities in Phoenixcontact Pc Worx Express. Pc Worx Express 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 | 2 | 8.65 |
| 2022 | 0 | 0.00 |
| 2021 | 2 | 7.40 |
| 2020 | 2 | 7.80 |
| 2019 | 1 | 7.80 |
It may take a day or so for new Pc Worx Express 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 Phoenixcontact Pc Worx Express Security Vulnerabilities
CVE-2023-46143: Remote PLC Mod via Missing Integrity Check
CVE-2023-46143
7.5 - High
- December 14, 2023
Download of Code Without Integrity Check vulnerability in PHOENIX CONTACT classic line PLCs allows an unauthenticated remote attacker to modify some or all applications on a PLC.
Download of Code Without Integrity Check
PHOENIX CONTACT Classic line: Permission flaw grants remote full access
CVE-2023-46141
9.8 - Critical
- December 14, 2023
Incorrect Permission Assignment for Critical Resource vulnerability in multiple products of the PHOENIX CONTACT classic line allow an remote unauthenticated attacker to gain full access of the affected device.
Incorrect Permission Assignment for Critical Resource
Improper Input Validation vulnerability in PC Worx Automation Suite of Phoenix Contact up to version 1.88 could
CVE-2021-34597
7.8 - High
- November 04, 2021
Improper Input Validation vulnerability in PC Worx Automation Suite of Phoenix Contact up to version 1.88 could allow an attacker with a manipulated project file to unpack arbitrary files outside of the selected project directory.
Improper Input Validation
Phoenix Contact Classic Automation Worx Software Suite in Version 1.87 and below is affected by a remote code execution vulnerability
CVE-2021-33542
7 - High
- June 25, 2021
Phoenix Contact Classic Automation Worx Software Suite in Version 1.87 and below is affected by a remote code execution vulnerability. Manipulated PC Worx or Config+ projects could lead to a remote code execution when unallocated memory is freed because of incompletely initialized data. The attacker needs to get access to an original bus configuration file (*.bcp) to be able to manipulate data inside. After manipulation the attacker needs to exchange the original file by the manipulated one on the application programming workstation. Availability, integrity, or confidentiality of an application programming workstation might be compromised by attacks using these vulnerabilities. Automated systems in operation which were programmed with one of the above-mentioned products are not affected.
Access of Uninitialized Pointer
PLCopen XML file parsing in Phoenix Contact PC Worx and PC Worx Express version 1.87 and earlier can lead to a stack-based overflow
CVE-2020-12497
7.8 - High
- July 01, 2020
PLCopen XML file parsing in Phoenix Contact PC Worx and PC Worx Express version 1.87 and earlier can lead to a stack-based overflow. Manipulated PC Worx projects could lead to a remote code execution due to insufficient input data validation.
Stack Overflow
mwe file parsing in Phoenix Contact PC Worx and PC Worx Express version 1.87 and earlier is vulnerable to out-of-bounds read remote code execution
CVE-2020-12498
7.8 - High
- July 01, 2020
mwe file parsing in Phoenix Contact PC Worx and PC Worx Express version 1.87 and earlier is vulnerable to out-of-bounds read remote code execution. Manipulated PC Worx projects could lead to a remote code execution due to insufficient input data validation.
Stack Overflow
An issue was discovered in PHOENIX CONTACT PC Worx through 1.86, PC Worx Express through 1.86, and Config+ through 1.86
CVE-2019-16675
7.8 - High
- October 31, 2019
An issue was discovered in PHOENIX CONTACT PC Worx through 1.86, PC Worx Express through 1.86, and Config+ through 1.86. A manipulated PC Worx or Config+ project file could lead to an Out-of-bounds Read and remote code execution. The attacker needs to get access to an original PC Worx or Config+ project to be able to manipulate data inside. After manipulation, the attacker needs to exchange the original files with the manipulated ones on the application programming workstation.
Out-of-bounds Read
Stay on top of Security Vulnerabilities
Want an email whenever new vulnerabilities are published for Phoenixcontact Pc Worx Express or by Phoenixcontact? Click the Watch button to subscribe.
