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    CVE-2020-35931

    An issue was discovered in Foxit Reader before 10.1.1 (and before 4.1.1 on macOS) and PhantomPDF before 9.7.5 and 10.x before 10.1.1 (and before 4.1.1 on macOS). An attacker can spoof a certified PDF document via an Evil Annotation Attack because the products fail to consider a null value for a Subtype entry of the Annotation dictionary, in an incremental update.

    Published:Dec 31, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 31, 2020
    EPSS Score:0.00087
    CVSS Score:7.8

    Affected Products

    Vendor
    Apple
    Product
    Macos
    Vendor
    Foxitsoftware
    Product
    Foxit Reader
    Vendor
    Foxitsoftware
    Product
    Phantompdf
    Vendor
    Microsoft
    Product
    Windows

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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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