CVE-2026-78556

HighCVSS 7.4/10Last modified Oct 16, 2026

Description

A vulnerability has been identified in Industrial Edge App Publisher (All versions < V1.27.9). The affected software does not properly validate the server certificate when initiating a TLS connection. This allows an attacker to intercept and relay communication (Man-in-the-Middle attack) and to spoof a trusted entity by interfering in the communication path between the client and the intended server.

Metrics

CVSS 3.1 7.4/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

VendorProductVersions
SiemensIndustrial Edge App Publisher< V1.27.9

References

Timeline

Published
Oct 13, 2026
Last modified
Oct 16, 2026
NVD status
Awaiting Analysis

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CVE-2026-78556: High severity, CVSS 7.4 | Vulnix