CVE-2020-8600

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Trend Micro Worry-Free Business Security (9.0, 9.5, 10.0) is affected by a directory traversal vulnerability that could allow an attacker to manipulate a key file to bypass authentication.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-22

Affected software

Vendor	Product	Versions
Trend Micro	Trend Micro Worry-Free Business Security (WFBS)	WFBS 9.0, 9.5 and 10.0

References

https://success.trendmicro.com/jp/solution/000244836Patch, Vendor Advisory
https://success.trendmicro.com/solution/000245572Patch, Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-307/Third Party Advisory, VDB Entry
https://success.trendmicro.com/jp/solution/000244836Patch, Vendor Advisory
https://success.trendmicro.com/solution/000245572Patch, Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-307/Third Party Advisory, VDB Entry

Timeline

Published: Mar 18, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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