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Vulnerabilities

Vulnerability · CVE-2025-3618

A denial-of-service vulnerability exists in the Rockwell Automation ThinManager.

Published Apr 15, 2025 · catalog updated Apr 17, 2025 · Rockwell Automation ThinManager

Check if you run it

No confirmed exploitation is on record for CVE-2025-3618. EPSS is 1.78%. Act only if a listed version of Rockwell Automation ThinManager is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High8.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
1.78%
Remediation
Advisory link
Affected products
vendor Rockwell Automation ThinManager v14.0.1 and earlier

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Rockwell Automation ThinManager v14.0.1 and earlierv14.0.1 and earlier

How to fix CVE-2025-3618

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-3618. EPSS is 1.78%. Act only if a listed version of Rockwell Automation ThinManager is installed.

Which versions are affected?

Compare what you have installed with Rockwell Automation ThinManager v14.0.1 and earlier v14.0.1 and earlier. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 1.78%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Apr 15, 2025 · EUVD

    Detected

    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.

  2. Apr 17, 2025 · EUVD

    Updated

    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.

Sources

  • CVE.orgVulnerability recordCVE-2025-3618

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-3618

    30-day exploitation probability 1.8%

    first.org
  • EUVDVulnerability recordEUVD-2025-15035

    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.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.