CVE Vulnerability

CVE-2021-32464

An incorrect permission assignment privilege escalation vulnerability in Trend Micro Apex One, Apex One as a Service and Worry-Free Business Security Services could allow an attacker to modify a specific script before it is executed. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.zerodayinitiative.com/advisories/ZDI-21-910/ Third Party Advisory VDB Entry
https://success.trendmicro.com/jp/solution/000287796 Vendor Advisory
https://success.trendmicro.com/solution/000287819 Vendor Advisory
https://success.trendmicro.com/solution/000286857 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:trendmicro:officescan:xg:sp1:*:*:*:*:*:*
cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:*:*:*:*
Information

Published : 2021-08-04 07:15

Updated : 2021-08-12 01:19

NVD link : CVE-2021-32464

Mitre link : CVE-2021-32464

Products Affected

Officescan

Trendmicro

CWE
CWE-276

Incorrect Default Permissions