Vulnerabilities

CVSS

4.8 Medium

Vector

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

Risk score

38.4

Published

2026-07-09

Status

Awaiting Analysis

A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.20), SICORE Base system (All versions < V26.20.0). The affected application ships with a default configuration that disables all OPC UA security mechanisms. This could allow an attacker to gain unauthorized access and control over critical system functions.

Weaknesses

CWE-1188

Coverage 1

threat-intel

Siemens SICAM 8

Siemens has released security advisories detailing multiple vulnerabilities in its SICAM 8 industrial control system firmware and related components. These vulnerabilities could allow an attacker to cause denial of servi…

CISA Advisories · Jul 16, 2026 High

CVE-2026-54798CVE-2026-54799CVE-2026-54800vulnerabilityfirmwareindustrial control systems

All articles mentioning it

Advisories and references

• cert-portal.siemens.com/productcert/html/ssa-229470.html