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Vulnerabilities

Vulnerability · CVE-2025-3200

An unauthenticated remote attacker could exploit the used, insecure TLS 1.0 and TLS 1.1 protocols to intercept and manipulate encrypted communications between the Com-Server and co

Published Apr 28, 2025 · catalog updated Apr 28, 2025 · Wiesemann & Theis Com-Server UL

Check if you run it

No confirmed exploitation is on record for CVE-2025-3200. EPSS is 0.36%. Act only if a listed version of Wiesemann & Theis Com-Server UL is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Critical9.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.36%
Remediation
Version ranges on file
Affected products
vendor Wiesemann & Theis Com-Server UL 0.0.0 <1.60

An unauthenticated remote attacker could exploit the used, insecure TLS 1.0 and TLS 1.1 protocols to intercept and manipulate encrypted communications between the Com-Server and connected systems.

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 Wiesemann & Theis Com-Server UL 0.0.0 <1.600.0.0 <1.60

How to fix CVE-2025-3200

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-2025-3200. EPSS is 0.36%. Act only if a listed version of Wiesemann & Theis Com-Server UL is installed.

Which versions are affected?

Compare what you have installed with Wiesemann & Theis Com-Server UL 0.0.0 <1.60 0.0.0 <1.60. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.36%. 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 28, 2025 · EUVD

    Detected

    An unauthenticated remote attacker could exploit the used, insecure TLS 1.0 and TLS 1.1 protocols to intercept and manipulate encrypted communications between the Com-Server and connected systems.

  2. Apr 28, 2025 · EUVD

    Updated

    An unauthenticated remote attacker could exploit the used, insecure TLS 1.0 and TLS 1.1 protocols to intercept and manipulate encrypted communications between the Com-Server and connected systems.

Sources

  • CVE.orgVulnerability recordCVE-2025-3200

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-3200

    30-day exploitation probability 0.4%

    first.org
  • EUVDVulnerability recordEUVD-2025-12562

    An unauthenticated remote attacker could exploit the used, insecure TLS 1.0 and TLS 1.1 protocols to intercept and manipulate encrypted communications between the Com-Server and connected systems.

    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.