CVEvulnerability

CVE-2023-42770

9.8 CRITICAL Published 2023-11-21 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-11-21
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
10.0 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-288, CWE-306

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.

Affected configurations

• redlioncontrols st-ipm-6350 firmware 4.9.114 • redlioncontrols st-ipm-8460 firmware 6.0.202 • redlioncontrols vt-mipm-135-d firmware 4.9.114 • redlioncontrols vt-mipm-245-d firmware 4.9.114 • redlioncontrols vt-ipm2m-213-d firmware 4.9.114 • redlioncontrols vt-ipm2m-113-d firmware 4.9.114

Related

Weakness · CWE (2)

  • CWE-288 Authentication Bypass Using an Alternate Path or Channel weakness
  • CWE-306 Missing Authentication for Critical Functionality weakness

References