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TI-2019-02655 Aliases CVE-2019-3593GHSA-4hgr-p9xw-mqhc

Exploitation of Privilege/Trust vulnerability

Priority LOW 33Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
None · High · High
Fix status
Fixed

Attack profile from CVSS 3.0 · CNA. Fix status from CNA.

Summary

Exploitation of Privilege/Trust vulnerability in Microsoft Windows client in McAfee Total Protection (MTP) Prior to 16.0.R18 allows local users to bypass product self-protection, tamper with policies and product files, and uninstall McAfee software without permission via specially crafted malware.

Why it matters now

EPSS 0.00347 28th percentileScored 2026-11-07
Fix Fixed Total Protection (MTP) (Mcafee, LLC): 16.0.R18

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
McAfeeTotal Protection (MTP)before 16.0.R1816.0.R18Patch availableCNA
  • Total Protection (MTP) VendorMcAfee Affected before 16.0.R18 Fixed in 16.0.R18 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:mcafee:total_protection:*:*:*:*:*:*:*:*before 16.0.r18VulnerableMcAfee
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*not specified by NVDRunning onMicrosoft
  • cpe:2.3:a:mcafee:total_protection:*:*:*:*:*:*:*:* Versions before 16.0.r18 Vulnerable ·McAfee
  • cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft

Remediation

  • Fix · CNA Total Protection (MTP) (Mcafee, LLC) Fixed in 16.0.R18

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-3593
  2. 2026-10-03 Alias added: GHSA-4hgr-p9xw-mqhc

References

Other 1

  • TI-2021-06229 McAfee Total Protection (MTP) privilege escalation vulnerability KEVCVSS 3.1HIGH 8.2
  • TI-2020-05888 Improper privilege management in McAfee Total Protection CVSS 3.1HIGH 8.8
  • TI-2020-05933 Improper privilege management in McAfee Total Protection Trial CVSS 3.1HIGH 8.8
  • TI-2009-01282 The AV engine before DAT 5600 in McAfee VirusScan, Total Protection, Internet Security… CVSS 2.0HIGH 7.6
  • TI-2022-21485 McAfee Total Protection prior to version 16.0.49 contains an uncontrolled search path… CVSS 3.1HIGH 7.8
  • TI-2020-05903 Total Protection (MTP) - Unexpected behavior violation CVSS 3.1HIGH 8.4
See all 25 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences