What’s Vulnerable › Vulnerabilities

CVE-2025-23403

• Severity: high (CVSS 7.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-02-11 · updated 2026-06-17
• Weakness: CWE-732

Description

A vulnerability has been identified in SIMATIC IPC DiagBase (All versions), SIMATIC IPC DiagMonitor (All versions). The affected device do not properly restrict the user permission for the registry key. This could allow an authenticated attacker to load vulnerable drivers into the system leading to privilege escalation or bypassing endpoint protection and other security measures.

Affected products

• Siemens SIMATIC IPC DiagBase: all versions
• Siemens SIMATIC IPC DiagMonitor: all versions

References

• https://cert-portal.siemens.com/productcert/html/ssa-369369.html

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