CVE-2021-32463

HIGH

Trendmicro Apex One - Incorrect Permission Assignment

Title source: rule
STIX 2.1

Description

An incorrect permission assignment denial-of-service vulnerability in Trend Micro Apex One, Apex One as a Service (SaaS), Worry-Free Business Security 10.0 SP1 and Worry-Free Servgices could allow a local attacker to escalate privileges and delete files with system privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

References (3)

Core 3
Core References
Patch, Vendor Advisory x_refsource_misc
https://success.trendmicro.com/solution/000286855
Patch, Vendor Advisory x_refsource_misc
https://success.trendmicro.com/solution/000286856
Third Party Advisory, VDB Entry x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-21-786/

Scores

CVSS v3 7.8
EPSS 0.0017
EPSS Percentile 37.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-732
Status published
Products (2)
trendmicro/apex_one 2019
trendmicro/worry-free_business_security 10.0 sp1
Published Jul 20, 2021
Tracked Since Feb 18, 2026