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    CVE-2019-18670

    In the Quick Access Service (QAAdminAgent.exe) in Acer Quick Access V2.01.3000 through 2.01.3027 and V3.00.3000 through V3.00.3008, a REGULAR user can load an arbitrary unsigned DLL into the signed service's process, which is running as NT AUTHORITY\SYSTEM. This is a DLL Hijacking vulnerability (including search order hijacking, which searches for the missing DLL in the PATH environment variable), which is caused by an uncontrolled search path element for nvapi.dll, atiadlxx.dll, or atiadlxy.dll.

    Published:Dec 17, 2019
    Last Modified:Nov 21, 2024
    EPS:Dec 17, 2019
    EPSS Score:0.00149
    CVSS Score:7.8

    Affected Products

    Vendor
    Acer
    Product
    Quick Access

    Exploits

    https://drive.google.com/open?id=1r0cr-H_FMc8V4hwlqF1MAEhSSnztm5sphttps://drive.google.com/open?id=1r0cr-H_FMc8V4hwlqF1MAEhSSnztm5sp

    Common Weakness Enumeration

    CWE-427 Uncontrolled Search Path Element

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High