MEDIUM CISA KEV

CVE-2026-110936

Q: What is CVE-2026-110936?

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.

Q: Is CVE-2026-110936 actively exploited?

Yes. CVE-2026-110936 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2026-11-03.

Q: What is the CVSS score for CVE-2026-110936?

CVE-2026-110936 has a CVSS v3 base score of 6.7 (MEDIUM severity), with vector string CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

CVSS v3

6.7

MEDIUM

EPSS Score

0.3 %

exploit probability, as of 2026-10-21

CISA KEV

Yes

known exploited

Exploitation

none

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

SSA-580366 Siemens ProductCERT1 known affected
SSA-580366: DLL Sideloading Vulnerability in Siemens Software Center
Siemens Software Center < V4.0.9.8

Full record on NVD

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.

CISA Known Exploited Vulnerability

Date Added: 2026-10-20
Patch Due Date: 2026-11-03
Ransomware Use: Unknown

Technical details

CVSS v3 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Published: 2026-10-15
Last Modified: 2026-10-17

Frequently asked questions

What is CVE-2026-110936?

Is CVE-2026-110936 actively exploited?

Yes. CVE-2026-110936 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2026-11-03.

What is the CVSS score for CVE-2026-110936?

CVE-2026-110936 has a CVSS v3 base score of 6.7 (MEDIUM severity), with vector string CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

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