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    CVE-2020-26893

    An issue was discovered in ClamXAV 3 before 3.1.1. A malicious actor could use a properly signed copy of ClamXAV 2 (running with an injected malicious dylib) to communicate with ClamXAV 3's helper tool and perform privileged operations. This occurs because of inadequate client verification in the helper tool.

    Published:Oct 16, 2020
    Last Modified:Nov 21, 2024
    EPS:Oct 16, 2020
    EPSS Score:0.00027
    CVSS Score:7.8

    Affected Products

    Vendor
    Clamxav
    Product
    Clamxav

    Exploits

    No exploit reference

    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