CVE-2026-24349: Siemens SIMATIC WinCC Unified PC Runtime V16 vulnerability
Siemens · SIMATIC WinCC Unified PC Runtime V16
Vendor fix available · Affected: Siemens SIMATIC WinCC Unified PC Runtime V16 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 0% of scored CVEs
DescriptionCVE.org
A vulnerability has been identified in SIMATIC WinCC Unified PC Runtime V16 (All versions), SIMATIC WinCC Unified PC Runtime V17 (All versions), SIMATIC WinCC Unified PC Runtime V18 (All versions), SIMATIC WinCC Unified PC Runtime V19 (All versions), SIMATIC WinCC Unified PC Runtime V20 (All versions), SIMATIC WinCC Unified PC Runtime V21 (All versions < V21 Update 2). Insufficient protection of key material in WinCC Certificate Manager that could allow an attacker to extract sensitive information.
Affected products6
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Siemens · SIMATIC WinCC Unified PC Runtime V160
- Siemens · SIMATIC WinCC Unified PC Runtime V170
- Siemens · SIMATIC WinCC Unified PC Runtime V180
- Siemens · SIMATIC WinCC Unified PC Runtime V190
- Siemens · SIMATIC WinCC Unified PC Runtime V200
- Siemens · SIMATIC WinCC Unified PC Runtime V21before V21 Update 2
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CoverageNo articles yet
No CyberSIXT article names CVE-2026-24349 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.