CWE-782
Exposed IOCTL with Insufficient Access Control
Description
The product implements an IOCTL with functionality that should be restricted, but it does not properly enforce access control for the IOCTL.
Hierarchy (View 1000)
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CVEs mapped to this weakness (40)
page 1 of 2| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-21551 | Hig | 0.77 | 8.8 | 0.53 | KEV | May 4, 2021 | Dell dbutil_2_3.sys driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial of service, or information disclosure. Local authenticated user access is required. | |
| CVE-2024-39251 | Cri | 0.65 | 10.0 | 0.01 | Jul 1, 2024 | An issue in the component ControlCenter.sys/ControlCenter64.sys of ThundeRobot Control Center v2.0.0.10 allows attackers to access sensitive information, execute arbitrary code, or escalate privileges via sending crafted IOCTL requests. | ||
| CVE-2024-4196 | Cri | 0.65 | 10.0 | 0.01 | Jun 25, 2024 | An improper input validation vulnerability was discovered in Avaya IP Office that could allow remote command or code execution via a specially crafted web request to the Web Control component. Affected versions include all versions prior to 11.1.3.1. | ||
| CVE-2024-32370 | Cri | 0.64 | 9.8 | 0.01 | May 7, 2024 | An issue in HSC Cybersecurity HC Mailinspector 5.2.17-3 through 5.2.18 allows a remote attacker to obtain sensitive information via a crafted payload to the id parameter in the mliSystemUsers.php component. | ||
| CVE-2024-30804 | Cri | 0.64 | 9.8 | 0.01 | Apr 26, 2024 | 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. | ||
| CVE-2025-7771 | Hig | 0.60 | — | 0.07 | Aug 6, 2025 | ThrottleStop.sys, a legitimate driver, exposes two IOCTL interfaces that allow arbitrary read and write access to physical memory via the MmMapIoSpace function. This insecure implementation can be exploited by a malicious user-mode application to patch the running Windows kernel… | ||
| CVE-2024-33220 | Hig | 0.57 | 8.8 | 0.01 | May 22, 2024 | An issue in the component AslO3_64.sys of ASUSTeK Computer Inc AISuite3 v3.03.36 3.03.36 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests. | ||
| CVE-2021-21789 | Hig | 0.57 | 8.8 | 0.00 | Jul 7, 2021 | A privilege escalation vulnerability exists in the way IOBit Advanced SystemCare Ultimate 14.2.0.220 driver handles Privileged I/O write requests. During IOCTL 0x9c40a0e0, the first dword passed in the input buffer is the device port to write to and the dword at offset 4 is the… | ||
| CVE-2021-21788 | Hig | 0.57 | 8.8 | 0.00 | Jul 7, 2021 | A privilege escalation vulnerability exists in the way IOBit Advanced SystemCare Ultimate 14.2.0.220 driver handles Privileged I/O write requests. During IOCTL 0x9c40a0dc, the first dword passed in the input buffer is the device port to write to and the word at offset 4 is the… | ||
| CVE-2021-21787 | Hig | 0.57 | 8.8 | 0.00 | Jul 7, 2021 | A privilege escalation vulnerability exists in the way IOBit Advanced SystemCare Ultimate 14.2.0.220 driver handles Privileged I/O write requests. During IOCTL 0x9c40a0d8, the first dword passed in the input buffer is the device port to write to and the byte at offset 4 is the… | ||
| CVE-2024-33222 | Hig | 0.55 | 8.4 | 0.00 | May 22, 2024 | An issue in the component ATSZIO64.sys of ASUSTeK Computer Inc ASUS ATSZIO Driver v0.2.1.7 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests. | ||
| CVE-2026-36355 | Hig | 0.53 | 7.7 | 0.01 | May 5, 2026 | The rtl8192cd Wi-Fi kernel driver in the Realtek rtl819x Jungle SDK (all known versions through v3.4.14B) does not perform any access control checks on the write_mem (ioctl 0x89F5) and read_mem (ioctl 0x89F6) debug handlers, which are compiled into production builds via the… | ||
| CVE-2026-8501 | Hig | 0.51 | 7.8 | 0.00 | Jun 1, 2026 | Improper access control in the PCTCore64.sys Windows kernel driver from PC Tools Internet Security allows user-mode processes to access the PCTCoreDriver WDM device interface and invoke privileged IOCTL handlers. A local attacker with the ability to access or load the affected… | ||
| CVE-2025-47761 | Hig | 0.51 | 7.8 | 0.00 | Nov 18, 2025 | An Exposed IOCTL with Insufficient Access Control vulnerability [CWE-782] vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.9 may allow an authenticated local user to execute unauthorized code via fortips driver. Success of… | ||
| CVE-2024-33221 | Hig | 0.51 | 7.8 | 0.00 | May 22, 2024 | 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. | ||
| CVE-2024-33219 | Hig | 0.51 | 7.8 | 0.00 | May 22, 2024 | An issue in the component AsIO64.sys of ASUSTeK Computer Inc ASUS SABERTOOTH X99 Driver v1.0.1.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests. | ||
| CVE-2024-33218 | Hig | 0.51 | 7.8 | 0.00 | May 22, 2024 | An issue in the component AsUpIO64.sys of ASUSTeK Computer Inc ASUS USB 3.0 Boost Storage Driver 5.30.20.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests. | ||
| CVE-2023-35841 | Hig | 0.51 | 7.8 | 0.00 | May 14, 2024 | Exposed IOCTL with Insufficient Access Control in Phoenix WinFlash Driver on Windows allows Privilege Escalation which allows for modification of system firmware.This issue affects WinFlash Driver: before 4.5.0.0. | ||
| CVE-2021-25695 | Hig | 0.51 | 7.8 | 0.00 | Jul 21, 2021 | The USB vHub in the Teradici PCOIP Software Agent prior to version 21.07.0 would accept commands from any program, which may allow an attacker to elevate privileges by changing the flow of program execution within the vHub driver. | ||
| CVE-2021-21786 | Hig | 0.51 | 7.8 | 0.00 | Jul 7, 2021 | A privilege escalation vulnerability exists in the IOCTL 0x9c406144 handling of IOBit Advanced SystemCare Ultimate 14.2.0.220. A specially crafted I/O request packet (IRP) can lead to increased privileges. An attacker can send a malicious IRP to trigger this vulnerability. |
- risk 0.77cvss 8.8epss 0.53
Dell dbutil_2_3.sys driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial of service, or information disclosure. Local authenticated user access is required.
- risk 0.65cvss 10.0epss 0.01
An issue in the component ControlCenter.sys/ControlCenter64.sys of ThundeRobot Control Center v2.0.0.10 allows attackers to access sensitive information, execute arbitrary code, or escalate privileges via sending crafted IOCTL requests.
- risk 0.65cvss 10.0epss 0.01
An improper input validation vulnerability was discovered in Avaya IP Office that could allow remote command or code execution via a specially crafted web request to the Web Control component. Affected versions include all versions prior to 11.1.3.1.
- risk 0.64cvss 9.8epss 0.01
An issue in HSC Cybersecurity HC Mailinspector 5.2.17-3 through 5.2.18 allows a remote attacker to obtain sensitive information via a crafted payload to the id parameter in the mliSystemUsers.php component.
- risk 0.64cvss 9.8epss 0.01
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.
- risk 0.60cvss —epss 0.07
ThrottleStop.sys, a legitimate driver, exposes two IOCTL interfaces that allow arbitrary read and write access to physical memory via the MmMapIoSpace function. This insecure implementation can be exploited by a malicious user-mode application to patch the running Windows kernel…
- risk 0.57cvss 8.8epss 0.01
An issue in the component AslO3_64.sys of ASUSTeK Computer Inc AISuite3 v3.03.36 3.03.36 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.
- risk 0.57cvss 8.8epss 0.00
A privilege escalation vulnerability exists in the way IOBit Advanced SystemCare Ultimate 14.2.0.220 driver handles Privileged I/O write requests. During IOCTL 0x9c40a0e0, the first dword passed in the input buffer is the device port to write to and the dword at offset 4 is the…
- risk 0.57cvss 8.8epss 0.00
A privilege escalation vulnerability exists in the way IOBit Advanced SystemCare Ultimate 14.2.0.220 driver handles Privileged I/O write requests. During IOCTL 0x9c40a0dc, the first dword passed in the input buffer is the device port to write to and the word at offset 4 is the…
- risk 0.57cvss 8.8epss 0.00
A privilege escalation vulnerability exists in the way IOBit Advanced SystemCare Ultimate 14.2.0.220 driver handles Privileged I/O write requests. During IOCTL 0x9c40a0d8, the first dword passed in the input buffer is the device port to write to and the byte at offset 4 is the…
- risk 0.55cvss 8.4epss 0.00
An issue in the component ATSZIO64.sys of ASUSTeK Computer Inc ASUS ATSZIO Driver v0.2.1.7 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.
- risk 0.53cvss 7.7epss 0.01
The rtl8192cd Wi-Fi kernel driver in the Realtek rtl819x Jungle SDK (all known versions through v3.4.14B) does not perform any access control checks on the write_mem (ioctl 0x89F5) and read_mem (ioctl 0x89F6) debug handlers, which are compiled into production builds via the…
- risk 0.51cvss 7.8epss 0.00
Improper access control in the PCTCore64.sys Windows kernel driver from PC Tools Internet Security allows user-mode processes to access the PCTCoreDriver WDM device interface and invoke privileged IOCTL handlers. A local attacker with the ability to access or load the affected…
- risk 0.51cvss 7.8epss 0.00
An Exposed IOCTL with Insufficient Access Control vulnerability [CWE-782] vulnerability in Fortinet FortiClientWindows 7.4.0 through 7.4.3, FortiClientWindows 7.2.0 through 7.2.9 may allow an authenticated local user to execute unauthorized code via fortips driver. Success of…
- risk 0.51cvss 7.8epss 0.00
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.
- risk 0.51cvss 7.8epss 0.00
An issue in the component AsIO64.sys of ASUSTeK Computer Inc ASUS SABERTOOTH X99 Driver v1.0.1.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.
- risk 0.51cvss 7.8epss 0.00
An issue in the component AsUpIO64.sys of ASUSTeK Computer Inc ASUS USB 3.0 Boost Storage Driver 5.30.20.0 allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests.
- risk 0.51cvss 7.8epss 0.00
Exposed IOCTL with Insufficient Access Control in Phoenix WinFlash Driver on Windows allows Privilege Escalation which allows for modification of system firmware.This issue affects WinFlash Driver: before 4.5.0.0.
- risk 0.51cvss 7.8epss 0.00
The USB vHub in the Teradici PCOIP Software Agent prior to version 21.07.0 would accept commands from any program, which may allow an attacker to elevate privileges by changing the flow of program execution within the vHub driver.
- risk 0.51cvss 7.8epss 0.00
A privilege escalation vulnerability exists in the IOCTL 0x9c406144 handling of IOBit Advanced SystemCare Ultimate 14.2.0.220. A specially crafted I/O request packet (IRP) can lead to increased privileges. An attacker can send a malicious IRP to trigger this vulnerability.