Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2022-31805

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
24/06/2022
Last modified:
16/09/2024

Description

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

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
7.50
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:M/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
4.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:codesys:development_system:*:*:*:*:*:*:*:* 2.3.9.69 (excluding)
cpe:2.3:a:codesys:edge_gateway:*:*:*:*:*:windows:*:* 3.5.18.30 (excluding)
cpe:2.3:a:codesys:gateway:*:*:*:*:*:*:*:* 2.3.9.38 (excluding)
cpe:2.3:a:codesys:hmi_sl:*:*:*:*:*:*:*:* 3.5.18.30 (excluding)
cpe:2.3:a:codesys:opc_server:*:*:*:*:*:*:*:* 3.5.18.30 (excluding)
cpe:2.3:a:codesys:plchandler:*:*:*:*:*:*:*:* 3.5.18.30 (excluding)
cpe:2.3:a:codesys:plcwinnt:*:*:*:*:*:*:*:* 2.4.7.57 (excluding)
cpe:2.3:a:codesys:runtime_toolkit:*:*:*:*:*:*:x86:* 2.4.7.57 (excluding)
cpe:2.3:a:codesys:sp_realtime_nt:*:*:*:*:*:*:*:* 2.3.7.30 (excluding)
cpe:2.3:a:codesys:web_server:*:*:*:*:*:*:*:* 1.1.9.23 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools