CVE-2023-40151

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.

CVSS 10.0 · Critical

External lookup

Potential internet exposure

Potential exposure only — not proof of vulnerability.Shodan results indicate potentially internet-exposed products, not confirmed vulnerable systems. They do not confirm that any returned system is vulnerable to CVE-2023-40151.

Product-level CPE searches intentionally omit version fields and NVD version-range or configuration certainty. Verify the exact product version and configuration independently.

Sign-in required. Shodan requires you to sign in to run these filter searches.

Product CPE queries

Derived from this CVE's existing NVD CPE 2.3 records; the application, operating-system, or hardware part is retained.

cpe:2.3:h:redlioncontrols:st-ipm-6350Search this product on Shodan
cpe:2.3:o:redlioncontrols:st-ipm-6350_firmwareSearch this product on Shodan
cpe:2.3:h:redlioncontrols:st-ipm-8460Search this product on Shodan
cpe:2.3:o:redlioncontrols:st-ipm-8460_firmwareSearch this product on Shodan
cpe:2.3:h:redlioncontrols:vt-ipm2m-113-dSearch this product on Shodan
cpe:2.3:o:redlioncontrols:vt-ipm2m-113-d_firmwareSearch this product on Shodan
cpe:2.3:h:redlioncontrols:vt-ipm2m-213-dSearch this product on Shodan
cpe:2.3:o:redlioncontrols:vt-ipm2m-213-d_firmwareSearch this product on Shodan
cpe:2.3:h:redlioncontrols:vt-mipm-135-dSearch this product on Shodan
cpe:2.3:o:redlioncontrols:vt-mipm-135-d_firmwareSearch this product on Shodan
cpe:2.3:h:redlioncontrols:vt-mipm-245-dSearch this product on Shodan
cpe:2.3:o:redlioncontrols:vt-mipm-245-d_firmwareSearch this product on Shodan

Exact CVE query

Eligible paid Shodan plan required

Shodan's exact vuln: filter is separate from the product searches above and requires an eligible paid Shodan plan.

vuln:CVE-2023-40151Search this CVE on Shodan

These are outbound search links only. cvebuzz makes no Shodan API call, uses no Shodan API key, and does not display live result counts.

Metadata

Canonical fields

NVD status

Unavailable

Published

Nov 21, 2023

Modified

Jun 17, 2026

Official record

Authoritative NVD record

CVSS vector

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

CWE IDs

Vendor classifications

How this vector reads

CVSS 3.1 base metrics decoded below. This explanation does not recalculate or change the NVD score.

Attack Vector (AV): Network. The vulnerable system can be reached across network boundaries.
Attack Complexity (AC): Low. No special conditions beyond the attacker-controlled steps are required.
Privileges Required (PR): None. The attacker needs no privileges on the vulnerable system.
User Interaction (UI): None. Exploitation does not require another user to act.
Scope (S): Changed. Impacts can cross into a different security authority.
Confidentiality Impact (C): High. There is a total or serious impact to this security property.
Integrity Impact (I): High. There is a total or serious impact to this security property.
Availability Impact (A): High. There is a total or serious impact to this security property.

Signals

Exploitation indicators

0 stored signals · no KEV · 0 OTX pulses