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CVE record · CVE-2025-7390

Bypass the client certificate trust check of an opc.https server while only secure communication is allowed

CVSS 9.1 CriticalCriticalEPSS 0.0026 · 17th percentile

Critical, because:

  • CVSS score 9.1: 9.0 or more.

How we decide what’s critical

Published by the CVE Program (CNA: Softing) at 21 Aug 2025, 06:08 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Softing OPC UA C++ SDK https://industrial.softing.com/products/opc-ua-and-opc-classic-sdks/opc-ua-c-sdks-for-windows.html
  • affected 6.40 to 6.80, inclusive custom
  • unaffected 6.80.1 custom
Other versions: unaffected
Softing edgeConnector https://industrial.softing.com/de/produkte/docker-container/edgeconnector.html
  • affected 2025.03 and earlier custom
  • unaffected SDEX Suite V1.0 custom
Other versions: affected
Softing edgeAggregator https://industrial.softing.com/de/produkte/docker-container/edgeaggregator.html
  • affected 2025.03 and earlier custom
  • unaffected SDEX Suite V1.0 custom
Other versions: affected
Identifiers
CVE-2025-7390
CNA
Softing
Weakness (CWE)
CWE-295
Tags
Published
21 Aug 2025
Updated
27 Mar 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
9.1 Critical 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CNA (Softing)
  • CISA KEV Not listed.
  • EPSS 0.0026, the 17th percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 21 Aug 2025. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.