Trellix Endpoint Security for Windows < 10.7.0 September 2023 Update Code Injection (SB10405)

high Nessus Plugin ID 183027

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Synopsis

The remote host is affected by a code injection vulnerability.

Description

A code injection vulnerability in Trellix ENS 10.7.0 April 2023 release and earlier, allowed a local user to disable the ENS AMSI component via environment variables, leading to denial of service and or the execution of arbitrary code.

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

Solution

Apply the 10.7.0 September 2023 Update or later.

Plugin Details

Severity: High

ID: 183027

File Name: trellix_ens_SB10405.nasl

Version: 1.1

Type: local

Agent: windows

Family: Windows

Published: 10/13/2023

Updated: 10/16/2023

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2023-3665

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:mcafee:endpoint_security, cpe:/a:trellix:endpoint_security

Required KB Items: SMB/Registry/Enumerated, installed_sw/McAfee Endpoint Security Platform

Exploit Ease: No known exploits are available

Patch Publication Date: 9/25/2023

Vulnerability Publication Date: 9/25/2023

Reference Information

CVE: CVE-2023-3665

IAVB: 2023-B-0079

Detections

Analytics