CVE-2025-3618

MEDIUMCVSS 5.5/10EPSS 1.41%

Last modified

CVE-2025-3618 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A denial-of-service vulnerability exists in the Rockwell Automation ThinManager. The software fails to adequately verify the outcome of memory allocation while processing Type 18 messages. EPSS estimates a 1.41% chance of exploitation in the next 30 days.

Description

A denial-of-service vulnerability exists in the Rockwell Automation ThinManager. The software fails to adequately verify the outcome of memory allocation while processing Type 18 messages. If exploited, a threat actor could cause a denial-of-service on the target software.

Metrics

Weakness Enumeration

Affected Software

VendorProductVersions
RockwellautomationThinmanager< 11.2.11
RockwellautomationThinmanager>= 12.0.0, < 12.0.9
RockwellautomationThinmanager>= 12.1.0, < 12.1.10
RockwellautomationThinmanager>= 13.0.0, < 13.0.7
RockwellautomationThinmanager>= 13.1.0, < 13.1.5
RockwellautomationThinmanager>= 13.2.0, < 13.2.4
RockwellautomationThinmanager>= 14.0.0, < 14.0.2

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-3618?
A denial-of-service vulnerability exists in the Rockwell Automation ThinManager. The software fails to adequately verify the outcome of memory allocation while processing Type 18 messages. If exploited, a threat actor could cause a denial-of-service on the target software.
How severe is CVE-2025-3618?
CVE-2025-3618 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 1.41% probability of exploitation in the next 30 days.
How do I fix CVE-2025-3618?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST