Detections
Analytics

Trend Micro OfficeScan Multiple Vulnerabilities (000263632)

high Nessus Plugin ID 149064

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Synopsis

The remote host is running an application that is affected by multiple vulnerabilities.

Description

According to its self-reported version, the Trend Micro OfficeScan application running on the remote host is prior to XG SP1 CP 5698. It is, therefore, affected by multiple vulnerabilities:

 - An improper access control privilege escalation in Trend Micro Apex One and OfficeScan XG SP1 on Microsoft Windows may allow an attacker to manipulate a particular product folder to disable the security temporarily, abuse a specific Windows function and attain privilege escalation. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. Please note that version 1909 (OS Build 18363.719) of Microsoft Windows 10 mitigates hard links, but previous versions are affected. (CVE-2020-24557)

 - An out-of-bounds read information disclosure vulnerability in Trend Micro Apex One and OfficeScan XG SP1 dll may allow an attacker to manipulate it to cause an out-of-bounds read that crashes multiple processes in the product. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. (CVE-2020-24558)

Please note that one of the OfficeScan XG SP1 vulnerabilities was addressed in a previous patch than the one listed, however, it is always recommended to get the latest known version for complete mitigation.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to OfficeScan XG SP1 CP 5698 or later.

See Also

https://success.trendmicro.com/solution/000263632

Plugin Details

Severity: High

ID: 149064

File Name: trendmicro_officescan_000263632.nasl

Version: 1.6

Type: remote

Agent: windows

Family: Windows

Published: 4/29/2021

Updated: 4/25/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: High

Base Score: 7.2

Temporal Score: 6

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

CVSS Score Source: CVE-2020-24557

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7.2

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:trend_micro:officescan

Required KB Items: installed_sw/Trend Micro OfficeScan

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 10/14/2020

Vulnerability Publication Date: 9/1/2020

CISA Known Exploited Vulnerability Due Dates: 5/3/2022

Reference Information

CVE: CVE-2020-24557, CVE-2020-24558