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

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CVE-2023-0053

Severity CVSS v4.0:
Pending analysis
Type:
CWE-319 Cleartext Transmission of Sensitive Information
Publication date:
02/03/2023
Last modified:
27/10/2023

Description

SAUTER Controls Nova 200–220 Series with firmware version 3.3-006 and <br /> prior and BACnetstac version 4.2.1 and prior have only FTP and Telnet <br /> available for device management. Any sensitive information communicated <br /> through these protocols, such as credentials, is sent in cleartext. An <br /> attacker could obtain sensitive information such as user credentials to <br /> gain access to the system. <br /> <br /> <br /> <br />

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

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:sauter-controls:nova_220_eyk220f001_firmware:*:*:*:*:*:*:*:* 3.3-006 (including)
cpe:2.3:h:sauter-controls:nova_220_eyk220f001:-:*:*:*:*:*:*:*
cpe:2.3:o:sauter-controls:nova_230_eyk230f001_firmware:*:*:*:*:*:*:*:* 3.3-006 (including)
cpe:2.3:h:sauter-controls:nova_230_eyk230f001:-:*:*:*:*:*:*:*
cpe:2.3:o:sauter-controls:nova_106_eyk300f001_firmware:*:*:*:*:*:*:*:* 3.3-006 (including)
cpe:2.3:h:sauter-controls:nova_106_eyk300f001:-:*:*:*:*:*:*:*
cpe:2.3:o:sauter-controls:modunet300_ey-am300f001_firmware:*:*:*:*:*:*:*:* 3.3-006 (including)
cpe:2.3:h:sauter-controls:modunet300_ey-am300f001:-:*:*:*:*:*:*:*
cpe:2.3:o:sauter-controls:modunet300_ey-am300f002_firmware:*:*:*:*:*:*:*:* 3.3-006 (including)
cpe:2.3:h:sauter-controls:modunet300_ey-am300f002:-:*:*:*:*:*:*:*
cpe:2.3:a:sauter-controls:bacnetstac:*:*:*:*:*:*:*:* 4.2.1 (including)

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


References to Advisories, Solutions, and Tools