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9.8

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...

CVE-2023-40151 · published 2 years ago
Summary




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...

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
redlioncontrols st-ipm-6350_firmware 4.9.114
cpe:2.3:o:redlioncontrols:st-ipm-6350_firmware:4.9.114:*:*:*:*:*:*:*
redlioncontrols st-ipm-8460_firmware 6.0.202
cpe:2.3:o:redlioncontrols:st-ipm-8460_firmware:6.0.202:*:*:*:*:*:*:*
redlioncontrols vt-mipm-135-d_firmware 4.9.114
cpe:2.3:o:redlioncontrols:vt-mipm-135-d_firmware:4.9.114:*:*:*:*:*:*:*
redlioncontrols vt-mipm-245-d_firmware 4.9.114
cpe:2.3:o:redlioncontrols:vt-mipm-245-d_firmware:4.9.114:*:*:*:*:*:*:*
redlioncontrols vt-ipm2m-213-d_firmware 4.9.114
cpe:2.3:o:redlioncontrols:vt-ipm2m-213-d_firmware:4.9.114:*:*:*:*:*:*:*
redlioncontrols vt-ipm2m-113-d_firmware 4.9.114
cpe:2.3:o:redlioncontrols:vt-ipm2m-113-d_firmware:4.9.114:*:*:*:*:*:*:*
Original advisory text
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...



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
Fix within
Internet-facing 3 days
Internal 60 days
  • Not known to be exploited
  • Can be exploited automatically
  • Gives an attacker full control
Severity
9.8 Critical
Exploitation
1% chance of attack within 30 days
Type
CWE-749Exposed Dangerous Method or Function
Timeline
Published21 Nov 2023
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-2023-40151 · NVD
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