CVE-2021-25230 : What You Need to Know
Discover the impact of CVE-2021-25230, an improper access control vulnerability in Trend Micro Apex One and Trend Micro OfficeScan XG SP1, allowing unauthorized access to sensitive information.
This CVE-2021-25230 article provides an overview of an improper access control vulnerability in Trend Micro Apex One and Trend Micro OfficeScan XG SP1, which could potentially lead to information disclosure.
Understanding CVE-2021-25230
This section sheds light on the details of CVE-2021-25230.
What is CVE-2021-25230?
CVE-2021-25230 points to an improper access control vulnerability in Trend Micro Apex One and Trend Micro OfficeScan XG SP1. This flaw could be exploited by an unauthenticated user to acquire information regarding a scan connection exception file.
The Impact of CVE-2021-25230
The vulnerability opens the door for unauthorized users to access sensitive information contained in the scan connection exception file, potentially jeopardizing data confidentiality.
Technical Details of CVE-2021-25230
This section delves into the technical aspects of CVE-2021-25230.
Vulnerability Description
The vulnerability arises from inadequate access control mechanisms in Trend Micro Apex One and Trend Micro OfficeScan XG SP1, allowing unauthorized users to glean content from the scan connection exception file.
Affected Systems and Versions
The affected products include Trend Micro Apex One (2019, SaaS) and Trend Micro OfficeScan XG SP1.
Exploitation Mechanism
By exploiting the vulnerability, an unauthenticated attacker can retrieve sensitive details from the scan connection exception file without proper authorization.
Mitigation and Prevention
This section outlines the necessary steps to mitigate and prevent the exploitation of CVE-2021-25230.
Immediate Steps to Take
Users are advised to apply security updates and patches provided by Trend Micro to fix the vulnerability and prevent unauthorized access.
Long-Term Security Practices
Implementing robust access control measures and regularly updating security protocols can help enhance overall system security in the long term.
Patching and Updates
Regularly check for security updates from Trend Micro and promptly apply them to safeguard systems from potential vulnerabilities.