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    CVE-2020-13526

    SQL injection vulnerability exists in the handling of sort parameters in ProcessMaker 3.4.11. A specially crafted HTTP request can cause an SQL injection. The reportTables_Ajax and clientSetupAjax pages are vulnerable to SQL injection in the sort parameter.An attacker can make an authenticated HTTP request to trigger these vulnerabilities.

    Published:Dec 10, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 10, 2020
    EPSS Score:0.01588
    CVSS Score:8.8

    Affected Products

    Vendor
    Processmaker
    Product
    Processmaker

    Exploits

    https://talosintelligence.com/vulnerability_reports/TALOS-2020-1126https://talosintelligence.com/vulnerability_reports/TALOS-2020-1126

    Related CVEs

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    CVE-2013-10035 (CVSS 8.7) — A code injection vulnerability exists in ProcessMaker Open Source versions 2.x when using the default 'neoclas…
    CVE-2025-34097 (CVSS 8.6) — An unrestricted file upload vulnerability exists in ProcessMaker versions prior to 3.5.4 due to improper handl…
    CVE-2022-38577 (CVSS 8.8) — ProcessMaker before v3.5.4 was discovered to contain insecure permissions in the user profile page. This vulne…
    CVE-2020-13525 (CVSS 8.8) — The sort parameter in the download page /sysworkflow/en/neoclassic/reportTables/reportTables_Ajax is vulnerabl…
    CVE-2016-9045 (CVSS 8.8) — A code execution vulnerability exists in ProcessMaker Enterprise Core 3.0.1.7-community. A specially crafted w…
    CVE-2016-9048 (CVSS 7.4) — Multiple exploitable SQL Injection vulnerabilities exists in ProcessMaker Enterprise Core 3.0.1.7-community. S…

    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