VDB-262209 · CVE-2024-30804 · EUVD-2024-28723

Asus Fan_Xpert prior 10013 DeviceIoControl exposed ioctl with insufficient access control

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.5	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in Asus Fan_Xpert and classified as problematic. This affects an unknown part of the component DeviceIoControl. Performing a manipulation results in an unknown weakness. This vulnerability is cataloged as CVE-2024-30804. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Asus Fan_Xpert. This affects an unknown part of the component DeviceIoControl. CWE is classifying the issue as CWE-782. The product implements an IOCTL with functionality that should be restricted, but it does not properly enforce access control for the IOCTL. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

An issue discovered in the DeviceIoControl component in ASUS Fan_Xpert before v.10013 allows an attacker to execute arbitrary code via crafted IOCTL requests.

The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2024-30804 since 03/27/2024. The exploitability is told to be easy. Neither technical details nor an exploit are publicly available.

Upgrading to version 10013 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2024-28723). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Asus

Name

Fan_Xpert

License

commercial

Website

Vendor: https://www.asus.com/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Exposed ioctl with insufficient access control
CWE: CWE-782
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Fan_Xpert 10013

Timelineinfo

03/27/2024 🔍
04/27/2024 +30 days 🔍
04/27/2024 +0 days 🔍
06/14/2025 +413 days 🔍

Sourcesinfo

Vendor: asus.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2024-30804 (🔍)
GCVE (CVE): GCVE-0-2024-30804
GCVE (VulDB): GCVE-100-262209
EUVD: 🔍

Entryinfo

Created: 04/27/2024 07:21
Updated: 06/14/2025 16:55
Changes: 04/27/2024 07:21 (51), 08/23/2024 00:50 (13), 06/14/2025 16:55 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.