CVE-2026-110936

MediumActively exploited (CISA KEV)

Description

A vulnerability has been identified in Siemens Software Center (All versions < V4.0.9.8). The affected application loads dynamic-link libraries (DLLs) from an uncontrolled search path. This could allow an authenticated local attacker to place a specially crafted DLL in a directory that the application searches, leading to arbitrary code execution with the privileges of the affected application.

SeverityMedium
CVSS6.7
Exploit probability—
ProductSiemens Software Center
PublishedOct 15, 2026
First seenOct 15, 2026
Added to KEVOct 20, 2026
Weakness typeCWE-427CWE-427

How to fix

CISA required action

Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

CISA due date: Nov 3, 2026
Update
  • siemens software_center4.0.9.8 or later

Affected products

ProductAffected versionsFixed in
siemens software_centerv < 4.0.9.84.0.9.8

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CVE-2026-110936 · Siemens Software Center · Dark Radar