CVE-2021-46570 : What You Need to Know

This CVE-2021-46570 article provides detailed information about a vulnerability in Bentley View 10.16.0.80 that allows remote attackers to disclose sensitive information and execute arbitrary code.

Understanding CVE-2021-46570

This section delves into the nature of the vulnerability and its impacts.

What is CVE-2021-46570?

CVE-2021-46570 is a vulnerability in Bentley View 10.16.0.80 that enables remote attackers to access sensitive information by exploiting flaws in parsing JT files. It requires user interaction, such as visiting a malicious page.

The Impact of CVE-2021-46570

The vulnerability has a high severity level, impacting confidentiality, integrity, and availability. Attackers can execute arbitrary code in the context of the current process, posing significant risks.

Technical Details of CVE-2021-46570

Explore the technical aspects of the CVE and how it affects systems.

Vulnerability Description

The flaw arises from improper memory initialization, allowing attackers to access sensitive data and potentially execute malicious code within affected installations.

Affected Systems and Versions

Product: Bentley View
Vendor: Bentley
Version: 10.16.0.80

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Local
User Interaction: Required
Privileges Required: None
Scope: Unchanged
Other Impact Factors: High impact on confidentiality, integrity, and availability

Mitigation and Prevention

Learn how to mitigate the risks associated with CVE-2021-46570.

Immediate Steps to Take

Update Bentley View to a patched version immediately.
Avoid visiting untrusted websites or opening suspicious files.
Implement endpoint protection mechanisms to detect and block potential exploits.

Long-Term Security Practices

Regularly update software and systems to address security vulnerabilities promptly.
Train users on recognizing and avoiding social engineering attacks.
Conduct regular security assessments and penetration tests to identify and remediate vulnerabilities.

Patching and Updates

Bentley may release patches or security updates to address this vulnerability. Stay informed about official patches and apply them as soon as they are available.