Secuno
ENNL
Book demo

CVE-2023-42770

Redlioncontrols St-ipm-6350 Firmware vulnerability

10.0 CRITICALEPSS 0.88%
  1. Published21 Nov 2023

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.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Affected products

Redlioncontrols St-ipm-6350 Firmware4.9.114
Redlioncontrols St-ipm-8460 Firmware6.0.202
Redlioncontrols Vt-ipm2m-113-d Firmware4.9.114
Redlioncontrols Vt-ipm2m-213-d Firmware4.9.114
Redlioncontrols Vt-mipm-135-d Firmware4.9.114
Redlioncontrols Vt-mipm-245-d Firmware4.9.114

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

Frequently asked

Is CVE-2023-42770 being actively exploited?

CVE-2023-42770 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.88%.

How severe is CVE-2023-42770?

CVE-2023-42770 has a CVSS 3.1 base score of 10.0, rated critical. EPSS estimates a 0.88% probability of exploitation.

Which products are affected by CVE-2023-42770?

Affected products include Redlioncontrols St-ipm-6350 Firmware, Redlioncontrols St-ipm-8460 Firmware, Redlioncontrols Vt-ipm2m-113-d Firmware, Redlioncontrols Vt-ipm2m-213-d Firmware, Redlioncontrols Vt-mipm-135-d Firmware, and 1 more.

How do I fix CVE-2023-42770?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2023-42770 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

See how prioritisation worksBook a demo

Get Patch this first every Monday

Five vulnerabilities that matter this week, ranked on real exploitation. Plain language, one email, no spam.

You can unsubscribe with one click from every issue. We handle your details as described in our privacy policy.

Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.