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CVE-2021-36741

nvd nist
Published: Jul 29, 2021Modified: Oct 31, 2025CISA KEV

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8.8
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.8 / Impact: 5.9
Source: NVD

Description

An improper input validation vulnerability in Trend Micro Apex One, Apex One as a Service, OfficeScan XG, and Worry-Free Business Security 10.0 SP1 allows a remote attached to upload arbitrary files on affected installations. Please note: an attacker must first obtain the ability to logon to the product�s management console in order to exploit this vulnerability.

Affected (4)

Trendmicro
4 products
Officescan
Officescan Business Security
Apex One
Worry Free Business Security
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Officescan
Version xg sp1
Officescan Business Security
Version 10.0 sp1
Configuration B
2 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Apex One
Version 2019
Worry Free Business Security
Version 10.0 sp1
Running on/withPlatform Versions
Microsoft
Windows
All versions

Related CWEs

CWE-434
Unrestricted Upload of File with Dangerous Type
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

References (9)

Source: security@trendmicro.com
Broken LinkVendor Advisory
Source: security@trendmicro.com
Broken LinkVendor Advisory
Source: security@trendmicro.com
Broken LinkVendor Advisory
Source: security@trendmicro.com
Broken LinkVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkVendor Advisory
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
US Government Resource

Timeline

No history available yet.