CVE-2023-42770 | Red Lion SixTRAK and VersaTRAK Series RTUs with authenticat… | CVSS 10.0 CRITICAL

Description

Red Lion SixTRAK and VersaTRAK Series RTUs with authenticated users enabled (UDR-A) any Sixnet UDR message will meet an authentication challenge over UDP/IP. When the same message is received over TCP/IP the RTU will simply accept the message with no authentication challenge.

Metadata

CVE ID: CVE-2023-42770
State: PUBLISHED
Assigner: icscert
Reserved: 2023-09-18 22:41 UTC
Published: 2023-11-21 00:14 UTC
Last updated: 2025-06-11 14:03 UTC
Primary CWE: CWE-288
CWE-288 Authentication Bypass Using An Alternative Path Or C…
Vendor / Product: Red Lion Controls / ST-IPm-8460
Sources: cve.org · NVD

Severity & Metrics

10.0 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: none
Automatable: yes
Tech. Impact: total

Affected products (6)

Vendor	Product	Platform	Versions
Red Lion Controls	ST-IPm-6350	—	4.9.114
Red Lion Controls	ST-IPm-8460	—	6.0.202
Red Lion Controls	VT-IPm2m-113-D	—	4.9.114
Red Lion Controls	VT-IPm2m-213-D	—	4.9.114
Red Lion Controls	VT-mIPm-135-D	—	4.9.114
Red Lion Controls	VT-mIPm-245-D	—	4.9.114

Weakness (CWE)

CWE	Source	Description
CWE-288	cna	CWE-288 Authentication Bypass Using An Alternative Path Or Channel

CVSS scores (1)

Score	Severity	Version	Source	Vector
10.0	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References (2)