CVE-2022-31806

Published: Jun 24, 2022

Modified: Sep 17, 2024

PUBLISHED

CVSS v3.1

9.8

CRITICAL

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.

Vendor	Product	Versions
CODESYS	CODESYS PLCWinNT	affected `V2 - < V2.4.7.57`
CODESYS	CODESYS Runtime Toolkit 32 bit full	affected `V2 - < V2.4.7.57`

Weaknesses (CWE)

CWE-1188

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17140&token=6aa2c5c4a8b83b8b09936fefed5b0b11f9d2cc6c&download=

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CVE-2022-31806

Description

Affected Products

Weaknesses (CWE)

CVSS v3.1 Details

References