CVE-2022-31805: Insecure transmission of credentials
First published: Fri Jun 24 2022(Updated: )
In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected.
Credit: info@cert.vde.com info@cert.vde.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| CODESYS Development System | <2.3.9.69 | |
| CODESYS Edge Gateway | <3.5.18.30 | |
| 3S-Smart CODESYS Gateway Server | <2.3.9.38 | |
| CODESYS HMI | <3.5.18.30 | |
| CODESYS OPC Server | <3.5.18.30 | |
| CODESYS plchandler | <3.5.18.30 | |
| CODESYS Runtime | <2.4.7.57 | |
| CODESYS Runtime Toolkit | <2.4.7.57 | |
| CODESYS SP Realtime NT | <2.3.7.30 | |
| CODESYS Web Server | <1.1.9.23 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-31805?
CVE-2022-31805 has been classified as a medium severity vulnerability.
How do I fix CVE-2022-31805?
You can mitigate CVE-2022-31805 by ensuring that passwords are transmitted over secure channels, such as using encryption protocols.
Which versions of CODESYS are affected by CVE-2022-31805?
CVE-2022-31805 affects multiple components in CODESYS Development System versions before 2.3.9.69 and CODESYS Edge Gateway versions before 3.5.18.30.
What impact does CVE-2022-31805 have on my systems?
CVE-2022-31805 allows for the unprotected transmission of passwords, potentially leading to unauthorized access and data breaches.
Is there a patch available for CVE-2022-31805?
Yes, patches and updated versions are available, and users should check with CODESYS for specific remediation instructions.
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- collector/nvd-api
- source/NVD
- vendor/codesys
- canonical/codesys development system
- canonical/codesys edge gateway
- canonical/3s-smart codesys gateway server
- canonical/codesys hmi
- canonical/codesys opc server
- canonical/codesys plchandler
- canonical/codesys runtime
- canonical/codesys runtime toolkit
- canonical/codesys sp realtime nt
- canonical/codesys web server