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    CVE-2026-64881

    The audit file upload handler does not sanitize filenames, allowing shell metacharacters to flow into system command execution. This input validation failure enables command injection when chained with a related vulnerability.

    Published:Jul 21, 2026
    Last Modified:Aug 18, 2026
    EPS:Jul 21, 2026
    EPSS Score:0.0144
    CVSS Score:8.8

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Tenable
    Product
    Security Center

    Exploits

    No exploit reference

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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