High severity7.8NVD Advisory· Published Nov 10, 2026

CVE-2026-59082

Description

A vulnerability has been identified in SIMATIC WinCC V7.5 (All versions), SIMATIC WinCC V8.0 (All versions), SIMATIC WinCC V8.1 (All versions). Affected devices implicitly execute active content when opening files. This could allow an attacker to make the user execute arbitrary code on the device.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Siemens Foundation/Simatic Wincc Oallm-fuzzy
Range: All versions

Patches

Vulnerability mechanics

References

cert-portal.siemens.com/productcert/html/ssa-979641.htmlnvd

News mentions

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