// For flags

CVE-2020-7327

McAfee MVEDR - Improperly implemented security check

Severity Score

6.7
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Improperly implemented security check in McAfee MVISION Endpoint Detection and Response Client (MVEDR) prior to 3.2.0 may allow local administrators to execute malicious code via stopping a core Windows service leaving McAfee core trust component in an inconsistent state resulting in MVEDR failing open rather than closed

Una comprobación de seguridad implementada inapropiadamente en McAfee MVISION Endpoint Detection and Response Client (MVEDR) versiones anteriores a 3.2.0, puede permitir a administradores locales ejecutar código malicioso por medio de la detención de un servicio principal de Windows, dejando el componente de confianza principal de McAfee en un estado inconsistente, resultando en que MVEDR sea abierto erradamente en lugar de cerrarse

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-01-21 CVE Reserved
  • 2020-10-15 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-09-17 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-290: Authentication Bypass by Spoofing
CAPEC
References (1)
URL Tag Source
https://kc.mcafee.com/corporate/index?page=content&id=SB10331 X_refsource_confirm
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Mcafee
Search vendor "Mcafee"
 Mvision Endpoint Detection And Response
Search vendor "Mcafee" for product "Mvision Endpoint Detection And Response"
 < 3.2.0
Search vendor "Mcafee" for product "Mvision Endpoint Detection And Response" and version " < 3.2.0"
-
Affected