CVE-2025-49487

Published Jun 17, 2025 CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
Description
An uncontrolled search path vulnerability in the Trend Micro Worry-Free Business Security Services (WFBSS) agent could have allowed an attacker with physical access to a machine to execute arbitrary code on affected installations.

An attacker must have had physical access to the target system in order to exploit this vulnerability due to need to access a certain hardware component.

Also note: this vulnerability only affected the SaaS client version of WFBSS only, meaning the on-premise version of Worry-Free Business Security was not affected, and this issue was addressed in a previous WFBSS monthly maintenance update. Therefore no other customer action is required to mitigate if the WFBSS agents are on the regular SaaS maintenance deployment schedule and this disclosure is for informational purposes only.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-18526 An uncontrolled search path vulnerability in the Trend Micro Worry-Free Business Security Services (WFBSS) agent could have allowed an attacker with physical access to a machine to execute arbitrary code on affected installations. An attacker must have had physical access to the target system in order to exploit this vulnerability due to need to access a certain hardware component. Also note: this vulnerability only affected the SaaS client version of WFBSS only, meaning the on-premise version of Worry-Free Business Security was not affected, and this issue was addressed in a previous WFBSS monthly maintenance update. Therefore no other customer action is required to mitigate if the WFBSS agents are on the regular SaaS maintenance deployment schedule and this disclosure is for informational purposes only.
History
Type Values Removed Values Added
First Time appeared Microsoft
Microsoft windows
Trendmicro worry-free Business Security Services
CPEs cpe:2.3:a:trendmicro:worry-free_business_security_services:*:*:*:*:saas:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft windows
Trendmicro worry-free Business Security Services
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An uncontrolled search path vulnerability in the Trend Micro Worry-Free Business Security Services (WFBSS) agent could have allowed an attacker with physical access to a machine to execute arbitrary code on affected installations. An attacker must have had physical access to the target system in order to exploit this vulnerability due to need to access a certain hardware component. Also note: this vulnerability only affected the SaaS client version of WFBSS only, meaning the on-premise version of Worry-Free Business Security was not affected, and this issue was addressed in a previous WFBSS monthly maintenance update. Therefore no other customer action is required to mitigate if the WFBSS agents are on the regular SaaS maintenance deployment schedule and this disclosure is for informational purposes only.
First Time appeared Trendmicro
Trendmicro wfbs Saas
Weaknesses CWE-427
CPEs cpe:2.3:a:trendmicro:wfbs_saas:20240325:ga:*:*:*:*:*:*
Vendors & Products Trendmicro
Trendmicro wfbs Saas
References
Metrics cvssV3_1

{'score': 6.8, 'vector': 'CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
trendmicro
Published
Updated
Jun 17, 2025, 7:52 PM
Reserved
Jun 5, 2025, 2:08 PM
Status
Analyzed
Published
Jun 17, 2025, 7:15 PM
Modified
Jun 17, 2026, 9:31 AM