CVE-2022-31805

CVE.org · Published

Record status: Published
Identifier year (not publication year): 2022
Source publication: Jun 24, 2022
Source updated: Sep 16, 2024
Imported by cveboard: Oct 24, 2026
Source snapshot: cve_2026-10-24_midnight_baseline · Oct 24, 2026

CNA source text (English)

Insecure transmission of credentials

In the CODESYS Development System multiple components in multiple versions transmit the passwords for the communication between clients and servers unprotected.

Scoped product and version facts

Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.

Exploitation unknown; this catalogue does not assess exploitation.

CODESYS Development System

Vendor: CODESYS
Product: CODESYS Development System
Platforms: Unknown
Default status: unaffected

CODESYS Development System · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V2	`affected`	custom	V2.3.9.69	Unavailable	None listed
V3	`affected`	custom	V3.5.18.30	Unavailable	None listed

CODESYS Gateway Client

Vendor: CODESYS
Product: CODESYS Gateway Client
Platforms: Unknown
Default status: unaffected

CODESYS Gateway Client · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V2	`affected`	custom	V2.3.9.38	Unavailable	None listed

CODESYS Gateway Server

Vendor: CODESYS
Product: CODESYS Gateway Server
Platforms: Unknown
Default status: unaffected

CODESYS Gateway Server · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V2	`affected`	custom	V2.3.9.38	Unavailable	None listed

CODESYS Web server

Vendor: CODESYS
Product: CODESYS Web server
Platforms: Unknown
Default status: unaffected

CODESYS Web server · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V1	`affected`	custom	V1.1.9.23	Unavailable	None listed

CODESYS SP Realtime NT

Vendor: CODESYS
Product: CODESYS SP Realtime NT
Platforms: Unknown
Default status: unaffected

CODESYS SP Realtime NT · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V2	`affected`	custom	V2.3.7.30	Unavailable	None listed

CODESYS PLCWinNT

Vendor: CODESYS
Product: CODESYS PLCWinNT
Platforms: Unknown
Default status: unaffected

CODESYS PLCWinNT · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V2	`affected`	custom	V2.4.7.57	Unavailable	None listed

CODESYS Runtime Toolkit 32 bit full

Vendor: CODESYS
Product: CODESYS Runtime Toolkit 32 bit full
Platforms: Unknown
Default status: unaffected

CODESYS Runtime Toolkit 32 bit full · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V2	`affected`	custom	V2.4.7.57	Unavailable	None listed

CODESYS Edge Gateway for Windows

Vendor: CODESYS
Product: CODESYS Edge Gateway for Windows
Platforms: Unknown
Default status: unaffected

CODESYS Edge Gateway for Windows · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V3	`affected`	custom	V3.5.18.30	Unavailable	None listed

CODESYS HMI (SL)

Vendor: CODESYS
Product: CODESYS HMI (SL)
Platforms: Unknown
Default status: unaffected

CODESYS HMI (SL) · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V3	`affected`	custom	V3.5.18.30	Unavailable	None listed

CODESYS OPC DA Server SL

Vendor: CODESYS
Product: CODESYS OPC DA Server SL
Platforms: Unknown
Default status: unaffected

CODESYS OPC DA Server SL · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V3	`affected`	custom	V3.5.18.30	Unavailable	None listed

CODESYS PLCHandler

Vendor: CODESYS
Product: CODESYS PLCHandler
Platforms: Unknown
Default status: unaffected

CODESYS PLCHandler · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V3	`affected`	custom	V3.5.18.30	Unavailable	None listed

CODESYS Gateway

Vendor: CODESYS
Product: CODESYS Gateway
Platforms: Unknown
Default status: unaffected

CODESYS Gateway · Scoped product and version facts
Version (version)	Status (status)	Version scheme (versionType)	Exclusive end (lessThan)	Inclusive end (lessThanOrEqual)	Status changes (at → status)
V3	`affected`	custom	V3.5.18.30	Unavailable	None listed