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    CVE-2018-16303

    PDF-XChange Editor through 7.0.326.1 allows remote attackers to cause a denial of service (resource consumption) via a crafted x:xmpmeta structure, a related issue to CVE-2003-1564.

    Published:Sep 1, 2018
    Last Modified:Nov 27, 2024
    EPS:Sep 1, 2018
    EPSS Score:0.00594
    CVSS Score:7.5

    Affected Products

    Vendor
    Pdf-xchange
    Product
    Pdf-xchange Editor

    Exploits

    https://forum.tracker-software.com/viewtopic.php?f=62&t=31419https://forum.tracker-software.com/viewtopic.php?f=62&t=31419

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-221 Data Serialization External Entities Blowup

    Related CVEs

    CVE-2026-2040 (CVSS 7.3) — PDF-XChange Editor TrackerUpdate Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. Th…
    CVE-2025-64086 (CVSS 7.5) — A NULL pointer dereference vulnerability in the util.readFileIntoStream component of PDF-XChange Editor v10.7.…
    CVE-2025-64085 (CVSS 7.5) — A NULL pointer dereference vulnerability in the importDataObject() function of PDF-XChange Editor v10.7.3.401 …
    CVE-2025-58113 (CVSS 6.5) — An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co. Ltd PDF-XChange Editor …
    CVE-2025-27931 (CVSS 6.5) — An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Editor version 10.5.2.395. …
    CVE-2025-47152 (CVSS 6.5) — An out-of-bounds read vulnerability exists in the EMF functionality of PDF-XChange Co. Ltd PDF-XChange Editor …
    CVE-2025-6640 (CVSS 7.8) — PDF-XChange Editor U3D File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability all…
    CVE-2025-6641 (CVSS 3.3) — PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerabilit…
    CVE-2025-6642 (CVSS 7.8) — PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability…
    CVE-2025-6643 (CVSS 3.3) — PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerabilit…

    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