CVE-2020-24088

high

Description

An issue was discovered in MmMapIoSpace routine in Foxconn Live Update Utility 2.1.6.26, allows local attackers to escalate privileges.

References

https://github.com/rjt-gupta/CVE-2020-24088

http://dronesec.pw/blog/2018/05/17/dell-supportassist-local-privilege-escalation/

http://blog.rewolf.pl/blog/?p=1630

Details

Source: Mitre, NVD

Published: 2023-09-11

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C

Severity: Medium

CVSS v3

Base Score: 7.8

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.01153