CVE-2021-25240: Trend Micro OfficeScan Improper Access Control Information Disclosure Vulnerability
An improper access control vulnerability in Trend Micro Apex One (on-prem and SaaS), OfficeScan XG SP1, and Worry-Free Business Security 10.0 SP1 could allow an unauthenticated user to obtain x64 agent hofitx information.
Other sources
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Trend Micro OfficeScan. Authentication is not required to exploit this vulnerability. The specific flaw exists within the web console, which listens on TCP port 4343 by default. The issue results from improper access control. An attacker can leverage this vulnerability to disclose information from the application.
Affected Software
Remediation
Patch Available
Patch Available
Patch Available
Event History
Frequently Asked Questions
What is CVE-2021-25240?
CVE-2021-25240 is a vulnerability in Trend Micro OfficeScan that allows remote attackers to disclose sensitive information without authentication.
How does CVE-2021-25240 affect Trend Micro OfficeScan?
CVE-2021-25240 affects Trend Micro OfficeScan by allowing remote attackers to access sensitive information without the need for authentication.
What is the severity of CVE-2021-25240?
The severity of CVE-2021-25240 is assessed as medium with a severity value of 5.3.
How can CVE-2021-25240 be exploited?
CVE-2021-25240 can be exploited by remote attackers who have access to the web console of the affected installation, which listens on TCP port 4343 by default.
How can I fix CVE-2021-25240 in Trend Micro OfficeScan?
To fix CVE-2021-25240, it is recommended to apply the necessary patches provided by Trend Micro. Refer to the vendor's official website for detailed instructions.