CVE-2023-2762 : Vulnerability Insights and Analysis

This CVE involves a Use-After-Free vulnerability in the SLDPRT file reading procedure that affects SOLIDWORKS Desktop from Release SOLIDWORKS 2021 through Release SOLIDWORKS 2023.

Understanding CVE-2023-2762

This vulnerability poses a significant security risk as it could potentially allow an attacker to execute arbitrary code by exploiting a specially crafted SLDPRT file.

What is CVE-2023-2762?

The Use-After-Free vulnerability in the SLDPRT file reading procedure within SOLIDWORKS Desktop versions ranging from Release SOLIDWORKS 2021 to Release SOLIDWORKS 2023 enables attackers to execute malicious code during the opening of a malicious SLDPRT file.

The Impact of CVE-2023-2762

With a base severity rating of 7.8 (High) according to the CVSS v3.1 metrics, this vulnerability has a significant impact on confidentiality, integrity, and availability. Attackers can exploit this flaw without the need for any special privileges, potentially leading to severe consequences.

Technical Details of CVE-2023-2762

This section delves into the specific technical aspects of the vulnerability.

Vulnerability Description

The Use-After-Free vulnerability in the SLDPRT file reading procedure exposes systems running SOLIDWORKS Desktop to arbitrary code execution, making them vulnerable to exploitation by threat actors.

Affected Systems and Versions

The affected product is SOLIDWORKS Desktop by Dassault Systèmes, with the following impacted versions:

Release SOLIDWORKS 2021 Golden up to Release SOLIDWORKS 2021 SP5.1
Release SOLIDWORKS 2022 Golden up to Release SOLIDWORKS 2022 SP5
Release SOLIDWORKS 2023 Golden up to Release SOLIDWORKS 2023 SP2

Exploitation Mechanism

Attackers can take advantage of this vulnerability by compelling unsuspecting users to open a specially crafted SLDPRT file, triggering the execution of malicious code embedded within the file.

Mitigation and Prevention

Protecting systems against CVE-2023-2762 requires immediate action and the establishment of robust security practices.

Immediate Steps to Take

Users should exercise caution when opening files from untrusted sources and promptly apply security patches or updates provided by SOLIDWORKS to mitigate the risk posed by this vulnerability.

Long-Term Security Practices

Implementing robust cybersecurity measures, such as regularly updating software, employing endpoint protection solutions, and conducting security training for users, can help reduce the likelihood of successful cyber attacks.

Patching and Updates

It is crucial for organizations and individuals using affected versions of SOLIDWORKS Desktop to install patches or updates released by the vendor to address the vulnerability and enhance the overall security posture of their systems.