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    CVE-2020-13803

    An issue was discovered in Foxit PhantomPDF Mac and Foxit Reader for Mac before 4.0. It allows signature validation bypass via a modified file or a file with non-standard signatures.

    Published:Jun 4, 2020
    Last Modified:Nov 21, 2024
    EPS:Jun 4, 2020
    EPSS Score:0.00007
    CVSS Score:7.5

    Affected Products

    Vendor
    Foxitsoftware
    Product
    Phantompdf
    Vendor
    Foxitsoftware
    Product
    Reader

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-463 Padding Oracle Crypto Attack
    CAPEC-475 Signature Spoofing by Improper Validation

    Related CVEs

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    CVE-2021-38569 (CVSS 7.5) — An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows stack consumption via recursiv…
    CVE-2021-38570 (CVSS 9.1) — An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows attackers to delete arbitrary …
    CVE-2021-38571 (CVSS 7.8) — An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows DLL hijacking, aka CNVD-C-2021…
    CVE-2021-38572 (CVSS 9.8) — An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows writing to arbitrary files bec…
    CVE-2021-38573 (CVSS 9.8) — An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows writing to arbitrary files bec…
    CVE-2021-38574 (CVSS 9.8) — An issue was discovered in Foxit Reader and PhantomPDF before 10.1.4. It allows SQL Injection via crafted data…
    CVE-2021-33793 (CVSS 9.8) — Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 have an out-of-bounds write because the Cross-Referenc…
    CVE-2021-33794 (CVSS 9.1) — Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 allow information disclosure or an application crash a…
    CVE-2021-33792 (CVSS 7.8) — Foxit Reader before 10.1.4 and PhantomPDF before 10.1.4 have an out-of-bounds write via a crafted /Size key in…

    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