Detections
Analytics

CVE-2021-28646

medium

Description

An insecure file permissions vulnerability in Trend Micro Apex One, Apex One as a Service and OfficeScan XG SP1 could allow a local attacker to take control of a specific log file on affected installations.

References

https://success.trendmicro.com/solution/000286157

https://success.trendmicro.com/solution/000286019

https://euvd.enisa.europa.eu/vulnerability/EUVD-2021-15315

Details

Source: Mitre, NVD

Published: 2021-04-13

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 2.1

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:N

Severity: Low

CVSS v3

Base Score: 5.5

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

Severity: Medium

EPSS

EPSS: 0.00424