VYPR

CWE-782

Exposed IOCTL with Insufficient Access Control

VariantDraft

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)

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  • CVE-2021-21551HigKEVMay 4, 2021
    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.

  • CVE-2024-39251CriJul 1, 2024
    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.

  • CVE-2024-4196CriJun 25, 2024
    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.

  • CVE-2024-32370CriMay 7, 2024
    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.

  • CVE-2024-30804CriApr 26, 2024
    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.

  • CVE-2025-7771HigAug 6, 2025
    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…

  • CVE-2024-33220HigMay 22, 2024
    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.

  • CVE-2021-21789HigJul 7, 2021
    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…

  • CVE-2021-21788HigJul 7, 2021
    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…

  • CVE-2021-21787HigJul 7, 2021
    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…

  • CVE-2024-33222HigMay 22, 2024
    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.

  • CVE-2026-36355HigMay 5, 2026
    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…

  • CVE-2026-8501HigJun 1, 2026
    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…

  • CVE-2025-47761HigNov 18, 2025
    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…

  • CVE-2024-33221HigMay 22, 2024
    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.

  • CVE-2024-33219HigMay 22, 2024
    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.

  • CVE-2024-33218HigMay 22, 2024
    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.

  • CVE-2023-35841HigMay 14, 2024
    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.

  • CVE-2021-25695HigJul 21, 2021
    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.

  • CVE-2021-21786HigJul 7, 2021
    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.