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    2 vulnerabilities by MarcosCamara01

    CVE-2026-90896 (GCVE-0-2026-90896)

    Vulnerability from nvd – Published: 2026-09-14 20:58 – Updated: 2026-09-15 19:17 X_Open Source
    VLAI
    Title
    Missing authentication in Ecommerce Template checkout session endpoint allows unauthenticated disclosure of buyer PII
    Summary
    Missing Authentication for Critical Function (CWE-306) in the checkout session lookup handler (src/app/api/stripe/checkout_sessions/route.ts), exposed at GET /api/stripe/checkout_sessions, in MarcosCamara01 Ecommerce Template before commit 91e273c allows a remote, unauthenticated attacker holding a valid Stripe Checkout Session id (cs_...) to retrieve the full session object, including the buyer's name, email, phone, billing address, amount paid and internal userId, because the GET handler calls stripe.checkout.sessions.retrieve() and returns the result without checking for an authenticated session or session ownership. Sibling endpoints such as POST /api/stripe/payment already enforced authentication via auth.api.getSession(); this endpoint had no access control whatsoever. The session_id is exposed in the buyer's own browser URL after payment (success_url = /result?session_id={CHECKOUT_SESSION_ID}), so it leaks through Referer headers, analytics tools, server access logs and shared-machine browser history, resulting in disclosure of the buyer's personal data to an unauthenticated actor.
    Severity
    8.2 (High)
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 19:16 UTC
    CWE
    • CWE-306 - Missing Authentication for Critical Function
    Assigner
    References
    Impacted products
    Vendor Product Version
    MarcosCamara01 Ecommerce Template Affected: 0 , < 91e273c (custom)
        cpe:2.3:a:marcoscamara01:ecommerce-template:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Credits
    Jaime Ramirez Dario Rivas Quero Secur0 CNA
    Show details on NVD website
    To clipboard 

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    CVE-2026-90896 (GCVE-0-2026-90896)

    Vulnerability from cvelistv5 – Published: 2026-09-14 20:58 – Updated: 2026-09-15 19:17 X_Open Source
    VLAI
    Title
    Missing authentication in Ecommerce Template checkout session endpoint allows unauthenticated disclosure of buyer PII
    Summary
    Missing Authentication for Critical Function (CWE-306) in the checkout session lookup handler (src/app/api/stripe/checkout_sessions/route.ts), exposed at GET /api/stripe/checkout_sessions, in MarcosCamara01 Ecommerce Template before commit 91e273c allows a remote, unauthenticated attacker holding a valid Stripe Checkout Session id (cs_...) to retrieve the full session object, including the buyer's name, email, phone, billing address, amount paid and internal userId, because the GET handler calls stripe.checkout.sessions.retrieve() and returns the result without checking for an authenticated session or session ownership. Sibling endpoints such as POST /api/stripe/payment already enforced authentication via auth.api.getSession(); this endpoint had no access control whatsoever. The session_id is exposed in the buyer's own browser URL after payment (success_url = /result?session_id={CHECKOUT_SESSION_ID}), so it leaks through Referer headers, analytics tools, server access logs and shared-machine browser history, resulting in disclosure of the buyer's personal data to an unauthenticated actor.
    Severity
    8.2 (High)
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-15 19:16 UTC
    CWE
    • CWE-306 - Missing Authentication for Critical Function
    Assigner
    References
    Impacted products
    Vendor Product Version
    MarcosCamara01 Ecommerce Template Affected: 0 , < 91e273c (custom)
        cpe:2.3:a:marcoscamara01:ecommerce-template:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Credits
    Jaime Ramirez Dario Rivas Quero Secur0 CNA
    Show details on NVD website
    To clipboard 

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