Vulnerability Description
In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Codesys | Development System | < 2.3.9.69 |
| Codesys | Edge Gateway | < 3.5.18.30 |
| Codesys | Gateway | < 2.3.9.38 |
| Codesys | Hmi Sl | < 3.5.18.30 |
| Codesys | Opc Server | < 3.5.18.30 |
| Codesys | Plchandler | < 3.5.18.30 |
| Codesys | Plcwinnt | < 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 |
Related Weaknesses (CWE)
References
- https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17140&token=6aa2c5c4aVendor Advisory
- https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17140&token=6aa2c5c4aVendor Advisory
FAQ
What is CVE-2022-31805?
CVE-2022-31805 is a vulnerability with a CVSS score of 7.5 (HIGH). In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected.
How severe is CVE-2022-31805?
CVE-2022-31805 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-31805?
Check the references section above for vendor advisories and patch information. Affected products include: Codesys Development System, Codesys Edge Gateway, Codesys Gateway, Codesys Hmi Sl, Codesys Opc Server.