CVE-2024-33221

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-05-22 · updated 2026-06-17
Weakness: CWE-782

Description

An issue in the component AsusBSItf.sys of ASUSTeK Computer Inc ASUS BIOS Flash Driver v3.2.12.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.

Affected products

ASUS Bios Flash Driver: 3.2.12.0

References

https://github.com/DriverHunter/Win-Driver-EXP/tree/main/CVE-2024-33221
https://github.com/DriverHunter/Win-Driver-EXP/tree/main/CVE-2024-33221

Get alerted when CVE-2024-33221 or the next vulnerability affects your stack