VULNERABILITY INTELLIGENCE
CVE-2021-23891
CVSS score7.8 HIGH
EPSS probability0.34%
CISA KEVNot currently listed
Published2021-05-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Description
Privilege Escalation vulnerability in McAfee Total Protection (MTP) prior to 16.0.32 allows a local user to gain elevated privileges by impersonating a client token which could lead to the bypassing of MTP self-defense.
Weakness classification
- CWE-269: Improper Privilege Management