PULSE
LIVE18signals / 24h
ES
FEED
ransomthegentlemen reclama a Military Sealift Command · US · Transportation/Logisticsransomthegentlemen reclama a Advantage Home Health Care · US · Healthcareransomthegentlemen reclama a Sunway Scientific · TW · Manufacturingransomqilin reclama a Cafar · AR · Agriculture and Food Productionransominterlock reclama a Centre for Newcomers · CA · Public Sectorransominterlock reclama a Paragon Store Fixtures · US · Manufacturingransomakira reclama a Westcoast Communication Services · Telecommunicationransomakira reclama a Nesco Bus Maintenance · Transportation/Logisticsransomm3rx reclama a suppcentersa.com · ZA · Business Servicesransomm3rx reclama a arambol.co.uk · GB · Not Foundransomincransom reclama a Kyokuto Kaihatsu Kogyo · JP · Manufacturingransomnova reclama a Phi · Not Foundransomnova reclama a Digipro · Technologyransomnova reclama a Integrated Marketing Services · Business Servicesransomthegentlemen reclama a Military Sealift Command · US · Transportation/Logisticsransomthegentlemen reclama a Advantage Home Health Care · US · Healthcareransomthegentlemen reclama a Sunway Scientific · TW · Manufacturingransomqilin reclama a Cafar · AR · Agriculture and Food Productionransominterlock reclama a Centre for Newcomers · CA · Public Sectorransominterlock reclama a Paragon Store Fixtures · US · Manufacturingransomakira reclama a Westcoast Communication Services · Telecommunicationransomakira reclama a Nesco Bus Maintenance · Transportation/Logisticsransomm3rx reclama a suppcentersa.com · ZA · Business Servicesransomm3rx reclama a arambol.co.uk · GB · Not Foundransomincransom reclama a Kyokuto Kaihatsu Kogyo · JP · Manufacturingransomnova reclama a Phi · Not Foundransomnova reclama a Digipro · Technologyransomnova reclama a Integrated Marketing Services · Business Services
← All CVEs
CVE Watch—

CVE-2021-23874

McAfee Total Protection (MTP) Improper Privilege Management Vulnerability

CVSS

—

No CVSS

EPSS

1.0%

p60

KEV

YES

Nov 3, 2021

Exploit Today

68

0-100

Published: — · Last modified: —

EPSS · 30d
1.0%EPSS · 30 days1.0%
2026-06-302026-07-17
KEV catalog record

Product

McAfee / McAfee Total Protection (MTP)

Vulnerability

McAfee Total Protection (MTP) Improper Privilege Management Vulnerability

Added to KEV

Nov 3, 2021

Remediate by

Nov 17, 2021

Known ransomware use

No

Summary description

McAfee Total Protection (MTP) contains an improper privilege management vulnerability that allows a local user to gain elevated privileges and execute code, bypassing MTP self-defense.

Required action

Apply updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2021-23874

Related CVEs

No related CVEs by CWE or product.