A vulnerability has been identified in Solid Edge SE2026 (All versions < V226.0 Update 5). The affected applications contain a stack based overflow vulnerability while parsing specially crafted PAR files.
This could allow an attacker to execute code in the context of the current process.

Attack Vector Local

Attack Complexity High

Privileges Required None

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00015.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Siemens Solid Edge SE2026 unknown
Version Status Constraints
0 affected < V226.0 Update 5

No data.

No data.

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Vendors Products
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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://cert-portal.siemens.com/productcert/html/ssa-921111.html cve-icon cve-icon
History

Tue, 12 May 2026 11:30:00 +0000

Type Values Removed Values Added
First Time appeared Siemens
Siemens solid Edge Se2026
Vendors & Products Siemens
Siemens solid Edge Se2026

Tue, 12 May 2026 10:45:00 +0000

Type Values Removed Values Added
Title Stack Buffer Overflow in Solid Edge SE2026 PAR File Parsing

Tue, 12 May 2026 09:30:00 +0000

Type Values Removed Values Added
Description A vulnerability has been identified in Solid Edge SE2026 (All versions < V226.0 Update 5). The affected applications contain a stack based overflow vulnerability while parsing specially crafted PAR files. This could allow an attacker to execute code in the context of the current process.
Weaknesses CWE-121
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 7.3, 'vector': 'CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published:

Updated: 2026-05-12T08:21:20.461Z

Reserved: 2026-05-06T09:51:05.262Z

Link: CVE-2026-44412

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-05-12T10:16:46.567

Modified: 2026-05-12T14:19:41.400

Link: CVE-2026-44412

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-12T11:15:14Z

Weaknesses