CVE-2025-9449: Use After Free vulnerability affecting the PAR file reading procedure in SOLIDWORKS eDrawings on Release SOLIDWORKS Desktop 2025

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-09-17 · updated 2026-09-26
Weakness: CWE-416

Description

A Use After Free vulnerability affecting the PAR file reading procedure in SOLIDWORKS eDrawings on Release SOLIDWORKS Desktop 2025 could allow an attacker to execute arbitrary code while opening a specially crafted PAR file.

Affected products

Dassault Systèmes SOLIDWORKS eDrawings: from Release SOLIDWORKS Desktop 2025 SP0 through Release SOLIDWORKS Desktop 2025 SP3

References

https://www.3ds.com/trust-center/security/security-advisories/cve-2025-9449

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