CVE-2021-36742

high

Description

A 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 local attacker to escalate 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

https://success.trendmicro.com/jp/solution/000287796

https://success.trendmicro.com/solution/000287819

https://success.trendmicro.com/solution/000287820

https://success.trendmicro.com/jp/solution/000287815

Details

Source: MITRE

Published: 2021-07-29

Updated: 2021-08-06

Type: CWE-20

Risk Information

CVSS v2

Base Score: 4.6

Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 3.9

Severity: MEDIUM

CVSS v3

Base Score: 7.8

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

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH