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McAfee ePolicy Orchestrator Multiple Vulnerabilities (SB10352)

medium Nessus Plugin ID 148261

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Synopsis

A security management application running on the remote host is affected by multiple vulnerabilities

Description

The instance of McAfee ePolicy Orchestrator installed on the remote host is potentially affected by the following vulnerabilities:

 - An unvalidated client-side URL redirect vulnerability exists in McAfee ePolicy Orchestrator (ePO). An unauthenticated, remote attacker could exploit this to cause an authenticated ePO user to load an untrusted site in an ePO iframe which could steal information from the authenticated user (CVE-2021-23888).

 - A cross-site scripting (XSS) vulnerability exists in McAfee ePolicy Orchestrator (ePO) due to improper validation of user-supplied input before returning it to users. An authenticated, remote attacker can exploit this, by convincing a user to click a specially crafted URL, to execute arbitrary script code in a user's browser session (CVE-2021-23889).

 - An information disclosure vulnerability exists in McAfee ePolicy Orchestrator (ePO). An unauthenticated, remote attacker can exploit this to disclose potentially sensitive information (CVE-2021-23890).

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

Solution

Upgrade to McAfee ePO version 5.10.0 Update 10 or later.

See Also

https://kc.mcafee.com/corporate/index?page=content&id=SB10332

Plugin Details

Severity: Medium

ID: 148261

File Name: mcafee_epo_sb10352.nasl

Version: 1.3

Type: local

Agent: windows

Family: Windows

Published: 4/1/2021

Updated: 10/29/2021

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.2

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.3

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

CVSS Score Source: CVE-2021-23890

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

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

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

Vulnerability Information

CPE: cpe:/a:mcafee:epolicy_orchestrator

Required KB Items: SMB/Registry/Enumerated, installed_sw/McAfee ePO

Exploit Ease: No known exploits are available

Patch Publication Date: 3/25/2021

Vulnerability Publication Date: 3/25/2021

Reference Information

CVE: CVE-2021-23888, CVE-2021-23889, CVE-2021-23890

IAVA: 2021-A-0154

MCAFEE-SB: SB10352