Improper Access Control Vulnerability in Trend Micro OfficeScan and Worry-Free Business Security
CVE-2021-25238

5.3MEDIUM

Key Information:

Vendor

Trend Micro
Status
Trend Micro Officescan
Trend Micro Worry-free Business Security
Vendor
CVE Published:
4 February 2021

What is CVE-2021-25238?

An improper access control vulnerability in Trend Micro OfficeScan XG SP1 and Worry-Free Business Security 10.0 SP1 could allow unauthorized users to access sensitive information regarding an agent's managing port. If exploited, this vulnerability can lead to potential security breaches, empowering attackers to gain insights that could facilitate more significant attacks on the security infrastructure.

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Deploy the Patch

Affected Version(s)

Trend Micro OfficeScan XG SP1

Trend Micro Worry-Free Business Security 10.0 SP1

References

https://success.trendmicro.com/solution/000284205
x_refsource_MISC
https://success.trendmicro.com/solution/000284206
x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-21-121/
x_refsource_MISC

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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