ZDI-CAN-11737: Trend Micro OfficeScan Improper Access Control 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-11737?
The severity of ZDI-CAN-11737 is assessed as high due to the potential for unauthorized information disclosure.
What systems are affected by ZDI-CAN-11737?
ZDI-CAN-11737 affects installations of Trend Micro OfficeScan XG.
How do I fix ZDI-CAN-11737?
To fix ZDI-CAN-11737, ensure that you apply the latest security patches provided by Trend Micro for OfficeScan.
Can ZDI-CAN-11737 be exploited remotely?
Yes, ZDI-CAN-11737 can be exploited remotely by attackers without requiring authentication.
What type of information can be disclosed by ZDI-CAN-11737?
ZDI-CAN-11737 can lead to the disclosure of sensitive information from the affected web console.
- agent/references
- agent/softwarecombine
- agent/title
- agent/severity
- agent/description
- agent/type
- agent/source
- agent/tags
- collector/zdi-advisory
- source/ZDI
- alias/ZDI-21-113
- alias/ZDI-CAN-11737
- alias/CVE-2021-25240
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/event
- vendor/trend micro
- canonical/trend micro officescan xg