CVE Feed

    Dashboard / CVE / CVE-2026-63563

    CVE-2026-63563

    Sharp and Toshiba Tec MFPs (multifunction printers) for a certain market have been shipped with the user authentication feature disabled in the initial configuration. When used with the initial configuration, the address book editing and a range of features related to Document Filing can be accessed without user authentication. Products intended for the Japanese market are not affected.

    Published:Aug 3, 2026
    Last Modified:Aug 5, 2026
    EPS:Aug 3, 2026
    EPSS Score:0.0043
    CVSS Score:6.5

    Affected Products

    Vendor
    Sharp Corporation
    Product
    Sharp Mfps
    Vendor
    Toshiba Tec Corporation
    Product
    Toshiba Tec Mfps

    Exploits

    https://github.com/redr0nin/CVE-2026-63563

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

    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