CVE-2021-25236: Trend Micro OfficeScan Server-Side Request Forgery Information Disclosure Vulnerability
A server-side request forgery (SSRF) information disclosure vulnerability in Trend Micro OfficeScan XG SP1 and Worry-Free Business Security 10.0 SP1 could allow an unauthenticated user to locate online agents via a specific sweep.
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
Event History
Frequently Asked Questions
What is CVE-2021-25236?
CVE-2021-25236 is a vulnerability that allows remote attackers to disclose sensitive information on affected installations of Trend Micro OfficeScan.
Is authentication required to exploit CVE-2021-25236?
No, authentication is not required to exploit this vulnerability.
What is the severity of CVE-2021-25236?
The severity of CVE-2021-25236 is medium with a CVSS score of 5.3.
How can CVE-2021-25236 be exploited?
CVE-2021-25236 can be exploited by sending a specially crafted request to the web console of Trend Micro OfficeScan.
How can I fix CVE-2021-25236?
To fix CVE-2021-25236, it is recommended to apply the necessary updates or patches provided by Trend Micro.