CVE-2020-8467VulnerabilityPublished 11/03/2021Updated 10/24/2026

CVE-2020-8467: Trend Micro Apex One and OfficeScan Remote Code Execution Vulnerability

Affects Trend Micro Apex One and OfficeScanSource CISA KEV

Severity

High

No CVSS score published yet

Exploitation: Actively exploited – in CISA KEV since 11/03/2021
KEV deadline: 05/03/2022
EPSS: 10.9% chance of exploitation in 30 days – higher than 95% of CVEs

What to do

CISA required action

Apply updates per vendor instructions.

nvd.nist.gov/vuln/detail/CVE-2020-8467 (opens in a new tab)

Description

CVE-2020-8467 is a remote code execution vulnerability in Trend Micro Apex One and OfficeScan products. The flaw exists in a migration tool component and has been exploited in the wild. No specific affected versions or patch information is provided in the available data.

Summary

Trend Micro Apex One and OfficeScan contain an unspecified vulnerability within a migration tool component that allows remote attackers to execute arbitrary code. The vulnerability has been observed to be exploited in the wild, indicating active threat usage. The exact technical details and affected versions are not provided in the input data.

Impact

Successful exploitation of this vulnerability allows remote code execution, which could enable attackers to take control of affected systems running Trend Micro Apex One or OfficeScan. This poses a high risk to system confidentiality, integrity, and availability.

Mitigation

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or workaround information is provided, users should monitor official Trend Micro advisories for updates and apply any available fixes promptly.

What to do

Description

AnalysisAI-generated, updated 10/24/2026, 08:43:28 UTC

References

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