CVE-2021-27046 Explained : Impact and Mitigation
Learn about CVE-2021-27046, a Memory Corruption vulnerability in Autodesk Navisworks 2019, 2020, 2021, 2022 that could lead to code execution. Understand the impact, technical details, and mitigation steps.
A Memory Corruption vulnerability in Autodesk Navisworks 2019, 2020, 2021, 2022 could allow an attacker to execute code using maliciously crafted DLL files.
Understanding CVE-2021-27046
This CVE involves a Memory Corruption vulnerability in Autodesk Navisworks versions 2019, 2020, 2021, 2022 that could be exploited for code execution.
What is CVE-2021-27046?
CVE-2021-27046 relates to a Memory Corruption issue in Autodesk Navisworks software when handling PDF files. Hackers can exploit this vulnerability to execute arbitrary code by using specially crafted DLL files.
The Impact of CVE-2021-27046
If successfully exploited, this vulnerability could lead to unauthorized code execution on affected systems, potentially allowing attackers to take control of the compromised system.
Technical Details of CVE-2021-27046
This section delves into the technical aspects of the CVE, providing insights into the vulnerability, affected systems, and exploit mechanisms.
Vulnerability Description
The vulnerability in Autodesk Navisworks versions 2019, 2020, 2021, 2022 lies in memory corruption triggered by PDF files, opening the door for code execution through malicious DLL files.
Affected Systems and Versions
Autodesk Navisworks versions 2019, 2020, 2021, 2022 are affected by this CVE, exposing systems running these versions to potential exploitation.
Exploitation Mechanism
By sending a crafted PDF file containing malicious DLL files, threat actors can manipulate the vulnerability in Navisworks to execute arbitrary code on the targeted system.
Mitigation and Prevention
Discover the measures to mitigate the risks posed by CVE-2021-27046 and safeguard systems from potential exploitation.
Immediate Steps to Take
Users are advised to apply security patches provided by Autodesk promptly to address the vulnerability and enhance system security.
Long-Term Security Practices
Implementing robust security practices, such as regular software updates, security training, and restricting access to critical systems, can help bolster overall resilience against similar threats.
Patching and Updates
Stay informed about security advisories and updates from Autodesk to ensure the latest patches and fixes are applied to mitigate CVE-2021-27046 effectively.