CVE-2021-46655 : What You Need to Know

This CVE-2021-46655 article provides detailed information about a vulnerability affecting Bentley View version 10.15.0.75.

Understanding CVE-2021-46655

This section explains the impact, technical details, and mitigation steps related to CVE-2021-46655.

What is CVE-2021-46655?

CVE-2021-46655 allows remote attackers to execute arbitrary code on installations of Bentley View 10.15.0.75 by exploiting a flaw in JT file parsing.

The Impact of CVE-2021-46655

This vulnerability has a CVSS base score of 7.8 (High) and requires user interaction to be exploited, potentially leading to remote code execution.

Technical Details of CVE-2021-46655

This section delves into specific technical aspects of the vulnerability.

Vulnerability Description

The vulnerability stems from improper validation of objects in JT files, enabling attackers to execute code within the current process.

Affected Systems and Versions

Product: Bentley View
Vendor: Bentley
Version: 10.15.0.75

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Local
Privileges Required: None
User Interaction: Required

Mitigation and Prevention

Learn how to address and prevent the CVE-2021-46655 vulnerability.

Immediate Steps to Take

Ensure users do not visit malicious websites or open suspicious files.
Implement network-level protections to detect and block exploit attempts.

Long-Term Security Practices

Regularly update Bentley View to the latest secure version.
Educate users about safe browsing habits and file handling.

Patching and Updates

Stay informed about security patches and promptly apply them to mitigate risks.