CVE-2021-1713 : Security Advisory and Response
Understand the impact, affected systems, and mitigation strategies for CVE-2021-1713. Learn how to secure your Microsoft Office products against this critical vulnerability.
A detailed overview of the Microsoft Excel Remote Code Execution Vulnerability affecting various Microsoft Office products and versions.
Understanding CVE-2021-1713
This CVE involves a Remote Code Execution vulnerability in Microsoft Excel, impacting multiple Microsoft Office products and versions.
What is CVE-2021-1713?
CVE-2021-1713 is a critical vulnerability that allows remote attackers to execute arbitrary code on affected systems.
The Impact of CVE-2021-1713
The impact of this vulnerability is rated as HIGH with a CVSS base score of 7.8, posing a significant risk to affected systems and data.
Technical Details of CVE-2021-1713
Details on the vulnerability description, affected systems, and exploitation mechanism.
Vulnerability Description
The vulnerability allows remote attackers to execute malicious code on the target system through a specially crafted Excel file.
Affected Systems and Versions
Multiple Microsoft Office products are affected, including Microsoft Office 2019, Excel 2016, Excel 2010, Excel 2013, and Office Web Apps Server 2013.
Exploitation Mechanism
Attackers can exploit this vulnerability by enticing a user to open a malicious Excel file containing the exploit code.
Mitigation and Prevention
Preventive measures and steps to safeguard systems against CVE-2021-1713.
Immediate Steps to Take
Users are advised to apply security patches promptly and exercise caution when opening Excel files from untrusted sources.
Long-Term Security Practices
Regularly update Microsoft Office products, implement security best practices, and educate users about safe computing habits.
Patching and Updates
Ensure all relevant security updates and patches are applied to mitigate the risk of exploitation.