HIGH 7.1 NVD
CVE-2026-92602
TDuck survey form through version 5.3 fails to validate webhook URLs or verify form ownership in the WebhookConfigController. Authenticated attackers can attach
TDuck survey form through version 5.3 fails to validate webhook URLs or verify form ownership in the WebhookConfigController. Authenticated attackers can attach webhooks to other users' forms and exfiltrate submissions to arbitrary external or internal addresses.
References
- https://github.com/TDuckCloud/tduck-survey-form
- https://github.com/TDuckCloud/tduck-survey-form/blob/9ad4e2dc75cdff5eacc8be0c73f0d4db3c265
- https://github.com/TDuckCloud/tduck-survey-form/blob/9ad4e2dc75cdff5eacc8be0c73f0d4db3c265
- https://github.com/TDuckCloud/tduck-survey-form/issues/40
- https://www.vulncheck.com/advisories/tduck-survey-form-through-5.3-server-side-request-for
This high severity vulnerability with a CVSS score of 7.1 was published on 2026-09-16 via NVD.
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