{"schema_version":"1","data":[{"id":4069,"advisory_id":"f798aa2c-3142-4984-a8cc-5029faccce19","revision":1,"source_id":"core-cve","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-100303","source_published_at":"2026-09-25T18:47:38.596+00:00","published_at":"2026-10-24T21:45:33.814148+00:00","extraction_method":"structured","technologies":["core-cve","tduck-survey-form"],"cve_ids":["CVE-2026-100303"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"TDuck survey form through 6.0 Missing Authorization in Form Theme Management Endpoints","summary":"TDuck survey form through 6.0 lacks authorization checks on FormThemeController write endpoints for global form themes and categories. Authenticated non-admin users can add, modify, or delete themes and theme categories affecting forms owned by other users.","evidence":"cve:CVE-2026-100303","products":[{"name":{"value":"tduck-survey-form","evidence":"/containers/cna/affected/0/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"medium","structured":{"id":"CVE-2026-100303","aliases":["CVE-2026-100303"],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","baseScore":5.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","userInteraction":"NONE","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","subIntegrityImpact":"NONE","vulnIntegrityImpact":"LOW","subAvailabilityImpact":"NONE","vulnAvailabilityImpact":"LOW","subConfidentialityImpact":"NONE","vulnConfidentialityImpact":"NONE"}},{"format":"CVSS","cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.4,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","integrityImpact":"LOW","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"LOW","confidentialityImpact":"NONE"}}],"affected":[{"repo":"https://github.com/TDuckCloud/tduck-survey-form","vendor":"TDuckCloud","product":"tduck-survey-form","versions":[{"status":"affected","version":"0","versionType":"custom","lessThanOrEqual":"6.0"}],"collectionURL":"https://github.com/TDuckCloud/tduck-survey-form","defaultStatus":"unaffected"}],"modified":"2026-09-30T00:05:13.799Z","provider":"cve","references":["https://github.com/LinYuanyi1/cve-request-poc/blob/adffc39b78cad18cd489cbf7454853bf0f744b7f/tduck/poc_form_theme_write.py","https://github.com/TDuckCloud/tduck-survey-form","https://github.com/TDuckCloud/tduck-survey-form/blob/43ffa9c993e38936fc4de7d8e5aee82bbaa19502/tduck-api/src/main/java/com/tduck/cloud/api/web/controller/FormThemeController.java#L61-L120","https://www.vulncheck.com/advisories/tduck-survey-form-through-6.0-missing-authorization-in-form-theme-management-endpoints"],"provider_metadata":{"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-100303","role":"CISA Coordinator","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-09-30T00:05:01.244891Z"}}}],"providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-30T00:05:13.799Z"}}],"cna":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-09-25T18:47:38.596Z"}}},"related_cves":[{"value":"CVE-2026-100303","evidence":"/cveMetadata/cveId"}],"security_relevant":true,"severity_evidence":"/containers/cna/metrics"}}],"next_after":4069,"next_before":4069}