CVE-2020-1582 : Vulnerability Insights and Analysis
Learn about CVE-2020-1582, a remote code execution vulnerability in Microsoft Access software, affecting multiple Microsoft products. Find out about impacted versions and mitigation steps.
This CVE describes a remote code execution vulnerability in Microsoft Access software, affecting various versions of Microsoft Access, Microsoft Office, and Microsoft 365 Apps for Enterprise.
Understanding CVE-2020-1582
What is CVE-2020-1582?
A remote code execution vulnerability exists in Microsoft Access software when objects in memory are not handled correctly. An attacker could exploit this vulnerability to execute arbitrary code in the context of the current user, potentially leading to system compromise.
The Impact of CVE-2020-1582
The vulnerability, if exploited, could allow an attacker to take control of the affected system, potentially leading to unauthorized installation of programs, data manipulation, account creation, or other malicious activities. Users with administrative rights are especially at risk.
Technical Details of CVE-2020-1582
Vulnerability Description
The vulnerability arises from improper memory object handling in Microsoft Access, allowing attackers to execute arbitrary code.
Affected Systems and Versions
- Microsoft Access 2013 Service Pack 1 (32-bit and 64-bit editions) version 15.0.0
- Microsoft Office 2019 version 19.0.0
- Microsoft 365 Apps for Enterprise version 16.0.1
- Microsoft Access 2016 (32-bit and 64-bit editions) version 16.0.0
- Microsoft Access 2010 Service Pack 2 version 13.0.0.0
Exploitation Mechanism
- Exploitation requires a user to open a specially crafted file with the affected Microsoft Access version.
- In an email attack scenario, attackers can send the malicious file to users, tricking them into opening it.
Mitigation and Prevention
Immediate Steps to Take
- Apply the provided security update to address the vulnerability in Microsoft Access.
- Avoid opening files from untrusted sources, particularly in email attachments.
Long-Term Security Practices
- Regularly update Microsoft software and apply security patches promptly.
- Maintain strong email security practices to prevent phishing attacks.
Patching and Updates
Ensure that systems running affected versions of Microsoft software receive security updates from Microsoft.