What is the severity of ZDI-CAN-11594?

The severity of ZDI-CAN-11594 is considered high due to the potential for remote attackers to access sensitive information.

How do I fix ZDI-CAN-11594?

To fix ZDI-CAN-11594, update your Trend Micro OfficeScan software to the latest version as recommended by Trend Micro.

What kind of information can be disclosed by exploiting ZDI-CAN-11594?

Exploiting ZDI-CAN-11594 can lead to the disclosure of sensitive information stored within the affected Trend Micro OfficeScan installation.

Is authentication required to exploit ZDI-CAN-11594?

No, authentication is not required to exploit ZDI-CAN-11594, making it particularly concerning.

What component of Trend Micro OfficeScan is affected by ZDI-CAN-11594?

ZDI-CAN-11594 affects the web console component of Trend Micro OfficeScan, which operates on TCP port 4343 by default.

Vulnerability/
ZDI-CAN-11594

medium

5.3

30/1/2025

ZDI-CAN-11594: Trend Micro OfficeScan Server-Side Request Forgery Information Disclosure Vulnerability

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	Affected Version	How to fix
Trend Micro OfficeScan XG

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Reference Links

Frequently Asked Questions

What is the severity of ZDI-CAN-11594?
The severity of ZDI-CAN-11594 is considered high due to the potential for remote attackers to access sensitive information.
How do I fix ZDI-CAN-11594?
To fix ZDI-CAN-11594, update your Trend Micro OfficeScan software to the latest version as recommended by Trend Micro.
What kind of information can be disclosed by exploiting ZDI-CAN-11594?
Exploiting ZDI-CAN-11594 can lead to the disclosure of sensitive information stored within the affected Trend Micro OfficeScan installation.
Is authentication required to exploit ZDI-CAN-11594?
No, authentication is not required to exploit ZDI-CAN-11594, making it particularly concerning.
What component of Trend Micro OfficeScan is affected by ZDI-CAN-11594?
ZDI-CAN-11594 affects the web console component of Trend Micro OfficeScan, which operates on TCP port 4343 by default.

agent/references
agent/softwarecombine
agent/title
agent/severity
agent/description
agent/type
agent/event
agent/source
agent/tags
collector/zdi-advisory
source/ZDI
alias/ZDI-21-120
alias/ZDI-CAN-11594
alias/CVE-2021-25236
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/trend micro
canonical/trend micro officescan xg

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Frequently Asked Questions

What is the severity of ZDI-CAN-11594?
The severity of ZDI-CAN-11594 is considered high due to the potential for remote attackers to access sensitive information.
How do I fix ZDI-CAN-11594?
To fix ZDI-CAN-11594, update your Trend Micro OfficeScan software to the latest version as recommended by Trend Micro.
What kind of information can be disclosed by exploiting ZDI-CAN-11594?
Exploiting ZDI-CAN-11594 can lead to the disclosure of sensitive information stored within the affected Trend Micro OfficeScan installation.
Is authentication required to exploit ZDI-CAN-11594?
No, authentication is not required to exploit ZDI-CAN-11594, making it particularly concerning.
What component of Trend Micro OfficeScan is affected by ZDI-CAN-11594?
ZDI-CAN-11594 affects the web console component of Trend Micro OfficeScan, which operates on TCP port 4343 by default.