Description
In CODESYS V2 PLCWinNT and Runtime Toolkit 32 in versions prior to V2.4.7.57 password protection is not enabled by default and there is no information or prompt to enable password protection at login in case no password is set at the controller.
References (1)
Core 1
Core References
Third Party Advisory x_refsource_confirm
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17140&token=6aa2c5c4a8b83b8b09936fefed5b0b11f9d2cc6c&download=
Scores
CVSS v3
9.8
EPSS
0.0106
EPSS Percentile
60.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-1188
Status
published
Products (2)
codesys/plcwinnt
< 2.4.7.57
codesys/runtime_toolkit
< 2.4.7.57
Published
Jun 24, 2022
Tracked Since
Feb 18, 2026