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    4 vulnerabilities by pretix GmbH

    CVE-2026-18029 (GCVE-0-2026-18029)

    Vulnerability from nvd – Published: 2026-07-28 10:39 – Updated: 2026-07-28 12:36
    VLAI
    Title
    Insufficient validation of payment status in pretix-girosolution
    Summary
    Our payment integration with GiroCheckout did not properly validate payment status responses. An attacker could use a successful payment status response from one payment and supply it to the system for a different payment, gaining access to multiple valid tickets with only one payment.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-841 - Improper enforcement of behavioral workflow
    Assigner
    References
    Impacted products
    Vendor Product Version
    pretix GmbH pretix-girosolution Affected: 0 , < 1.0.1 (python)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-18028 (GCVE-0-2026-18028)

    Vulnerability from nvd – Published: 2026-07-28 10:39 – Updated: 2026-07-28 12:38
    VLAI
    Title
    Missing authorization check in event quick setup view
    Summary
    The "quick setup" view presented to users after they first create an event allows to set up the most critical parts of an event in just a few clicks. This view did not properly check that the user has permission to change configuration for the given event. An attacker could use a well-timed request to create products, quotas, set bank transfer configuration, or connect a stripe account to an event they do not have access to.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-639 - Authorization bypass through User-Controlled key
    Assigner
    References
    Impacted products
    Vendor Product Version
    pretix GmbH pretix Affected: 0 , < 2026.4.6 (python)
    Affected: 2026.5.0 , < 2026.5.4 (python)
    Affected: 2026.6.0 , < 2026.6.1 (q)
    Create a notification for this product.
    Credits
    dizconnectz
    Show details on NVD website

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    CVE-2026-18028 (GCVE-0-2026-18028)

    Vulnerability from cvelistv5 – Published: 2026-07-28 10:39 – Updated: 2026-07-28 12:38
    VLAI
    Title
    Missing authorization check in event quick setup view
    Summary
    The "quick setup" view presented to users after they first create an event allows to set up the most critical parts of an event in just a few clicks. This view did not properly check that the user has permission to change configuration for the given event. An attacker could use a well-timed request to create products, quotas, set bank transfer configuration, or connect a stripe account to an event they do not have access to.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-639 - Authorization bypass through User-Controlled key
    Assigner
    References
    Impacted products
    Vendor Product Version
    pretix GmbH pretix Affected: 0 , < 2026.4.6 (python)
    Affected: 2026.5.0 , < 2026.5.4 (python)
    Affected: 2026.6.0 , < 2026.6.1 (q)
    Create a notification for this product.
    Credits
    dizconnectz
    Show details on NVD website

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    CVE-2026-18029 (GCVE-0-2026-18029)

    Vulnerability from cvelistv5 – Published: 2026-07-28 10:39 – Updated: 2026-07-28 12:36
    VLAI
    Title
    Insufficient validation of payment status in pretix-girosolution
    Summary
    Our payment integration with GiroCheckout did not properly validate payment status responses. An attacker could use a successful payment status response from one payment and supply it to the system for a different payment, gaining access to multiple valid tickets with only one payment.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-841 - Improper enforcement of behavioral workflow
    Assigner
    References
    Impacted products
    Vendor Product Version
    pretix GmbH pretix-girosolution Affected: 0 , < 1.0.1 (python)
    Create a notification for this product.
    Show details on NVD website

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