CVE-2021-26258

HIGH

Intel(R) Killer(TM) Control Center <2.4.3337.0 - Privilege Escalation

Title source: llm

Description

Improper access control for the Intel(R) Killer(TM) Control Center software before version 2.4.3337.0 may allow an authorized user to potentially enable escalation of privilege via local access.

Exploits (1)

nomisec WORKING POC 2 stars

by zwclose · poc

https://github.com/zwclose/CVE-2021-26258

View Code ZIP pw:eip

References (1)

Core 1

Core References

Vendor Advisory x_refsource_misc

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00644.html

Scores

CVSS v3 7.8

EPSS 0.0093

EPSS Percentile 76.2%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

Status published

Products (1)

intel/killer_control_center < 2.4.3337.0

Published May 12, 2022

Tracked Since Feb 18, 2026