CVE-2021-34872 : Vulnerability Insights and Analysis

This CVE-2021-34872 vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View 10.15.0.75. The exploit requires user interaction through visiting a malicious page or opening a malicious file, affecting systems with a specific flaw in parsing SKP files.

Understanding CVE-2021-34872

This section dives into the key details of the CVE-2021-34872 vulnerability.

What is CVE-2021-34872?

CVE-2021-34872 enables remote attackers to run arbitrary code on affected Bentley View 10.15.0.75 installations through user interaction.

The Impact of CVE-2021-34872

The vulnerability poses a high impact with a CVSS base score of 7.8, affecting confidentiality, integrity, and availability. Attackers can execute code within the current process.

Technical Details of CVE-2021-34872

Explore the technical aspects of the CVE-2021-34872 vulnerability.

Vulnerability Description

The flaw arises from inadequate validation of an object’s existence before operational tasks, facilitating code execution by attackers.

Affected Systems and Versions

Bentley View version 10.15.0.75 is affected by this vulnerability.

Exploitation Mechanism

Attackers leverage the lack of object validation to execute arbitrary code in the context of the affected process.

Mitigation and Prevention

Discover the measures to mitigate the risks associated with CVE-2021-34872.

Immediate Steps to Take

Users should avoid visiting suspicious pages or opening untrusted files to prevent exploitation of this vulnerability.

Long-Term Security Practices

Maintain updated security protocols and perform regular security assessments to detect and address vulnerabilities promptly.

Patching and Updates

Apply relevant security patches and updates provided by Bentley to address CVE-2021-34872.