CVE-2023-40151
CRITICALRed Lion SixTRAK and VersaTRAK Series - Privilege Escalation
Title source: llmDescription
When user authentication is not enabled the shell can execute commands with the highest privileges. 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 comes over TCP/IP the RTU will simply accept the message with no authentication challenge.
References (2)
Core 2
Core References
Mitigation, Patch, Vendor Advisory
https://support.redlion.net/hc/en-us/articles/19339209248269-RLCSIM-2023-05-Authentication-Bypass-and-Remote-Code-Execution
Third Party Advisory, US Government Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-320-01
Scores
CVSS v3
10.0
EPSS
0.0115
EPSS Percentile
62.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-749
Status
published
Products (6)
redlioncontrols/st-ipm-6350_firmware
4.9.114
redlioncontrols/st-ipm-8460_firmware
6.0.202
redlioncontrols/vt-ipm2m-113-d_firmware
4.9.114
redlioncontrols/vt-ipm2m-213-d_firmware
4.9.114
redlioncontrols/vt-mipm-135-d_firmware
4.9.114
redlioncontrols/vt-mipm-245-d_firmware
4.9.114
Published
Nov 21, 2023
Tracked Since
Feb 18, 2026