CVE-2026-109164: fallo de gravedad alta en TDuckCloud tduck-survey-form
TDuck survey form through 6.0 Authorization Bypass via User-Controlled Submission IDs in POST /user/form/data/delete/{formKey}
Publicada el
41Vexday Risk Score
Sin señal de explotación. Ella tiene prueba de concepto pública.
ssvc Attendcvss 7.1epss 0.3%
probabilidad de explotación
0.3%top 78% de las CVE
explotación observada
noninguna fuente lo reporta
1 exploit(s) público(s)
TDuck survey form through 6.0 contains an insecure direct object reference vulnerability that allows authenticated users to delete other users' form submissions by supplying arbitrary submission ids. Attackers can place their own formKey in the path and iterate sequential submission ids in the request body to permanently delete submissions platform-wide.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
Productos afectados
TDuckCloud · tduck-survey-formPoCs públicas encontradas — 1
cve_referencegithub.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/tduck/poc_form_data_delete_idor.pyno verificado⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
CVEs relacionadas — TDuckCloud tduck-survey-form
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-92567HIGHTDuck survey form through 5.0 Unauthorized Data ModificationEPSS 0.4%CVE-2026-92602HIGHTDuck survey form through 5.3 Server-Side Request Forgery via Unvalidated Webhook URLEPSS 0.4%CVE-2026-100306MEDIUMTDuck survey form through 6.0 Write Password Bypass via Client-Side EnforcementEPSS 0.4%CVE-2026-100304MEDIUMTDuck survey form 6.0 Information Disclosure via Fail-Open Form Ownership CheckEPSS 0.4%CVE-2026-100303MEDIUMTDuck survey form through 6.0 Missing Authorization in Form Theme Management EndpointsEPSS 0.3%CVE-2026-100305MEDIUMTDuck survey form through 6.0 Fill-In Restriction Bypass via Authenticated Submission EndpointEPSS 0.3%
Referencias
https://github.com/AnkesKasty/cve-request-poc/blob/a7b6d1423555812d8efa26c91c5d0683164b31e5/tduck/poc_form_data_delete_idor.pyhttps://github.com/TDuckCloud/tduck-survey-form/blob/43ffa9c993e38936fc4de7d8e5aee82bbaa19502/tduck-api/src/main/java/com/tduck/cloud/api/web/controller/UserFormResultController.java#L182-L187https://github.com/TDuckCloud/tduck-survey-form/blob/43ffa9c993e38936fc4de7d8e5aee82bbaa19502/tduck-form/src/main/java/com/tduck/cloud/form/service/impl/UserFormDataServiceImpl.java#L149-L154https://www.vulncheck.com/advisories/tduck-survey-form-through-6.0-authorization-bypass-via-user-controlled-submission-ids-in-post-user-form-data-delete-formkey