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    CVE-2021-43768

    In Malwarebytes For Teams v.1.0.990 and before and fixed in v.1.0.1003 and later a privilege escalation can occur via the COM interface running in mbamservice.exe.

    Published:Oct 24, 2025
    Last Modified:Apr 15, 2026
    EPS:Oct 24, 2025
    EPSS Score:0.00038
    CVSS Score:5.3

    Affected Products

    Vendor
    Malwarebytes
    Product
    Malwarebytes

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-269 Improper Privilege Management

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    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