CVE-2026-87843 (GCVE-0-2026-87843)
Vulnerability from cvelistv5
Published
2026-10-14 06:00
Modified
2026-10-14 13:42
Summary
The Trust Payments Gateway for WooCommerce WordPress plugin before 3.1.0 does not verify the authenticity of the payment provider's response when a customer returns from the hosted payment page, nor bind that response to the targeted order or check the amount, allowing unauthenticated attackers to mark arbitrary orders as paid without any payment being made, and to retrieve order and customer details.
References
Impacted products
Show details on NVD website


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              "attackVector": "NETWORK",
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              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
              "version": "3.1"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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          "product": "Trust Payments Gateway for WooCommerce",
          "vendor": "Unknown",
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      "source": {
        "discovery": "EXTERNAL"
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      "title": "Trust Payments Gateway for WooCommerce \u003c 3.1.0 - Unauthenticated Order Payment Completion via Payment Return Page",
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