{"id":"CVE-2026-45086","summary":"Decidim: Forms admin question editor lacks authorization","details":"Decidim is a participatory democracy framework. From 0.31.1 before 0.31.5 and in 0.32.0.rc1 before 0.32.0.rc2, a participant can directly load /admin/demographics/questions/edit_questions and reach the demographics questionnaire editor without the required administrator authorization. The demographics questionnaire editor should require admin access, but the route under /admin/demographics/questions renders the editor interface without checking whether the caller is an admin. A normal participant can load the page and see the live update form action, which proves the protected interface is reachable. This issue is fixed in versions 0.31.5 and 0.32.0.rc2.","aliases":["GHSA-vq6j-hj8w-7v39"],"modified":"2026-08-02T03:47:36.947146797Z","published":"2026-07-31T21:44:11.803Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-862"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45086.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45086.json"},{"type":"ADVISORY","url":"https://github.com/decidim/decidim/security/advisories/GHSA-vq6j-hj8w-7v39"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-45086"},{"type":"FIX","url":"https://github.com/decidim/decidim/commit/fa52fb631a0788b30895d1312728a888607d81b5"},{"type":"FIX","url":"https://github.com/decidim/decidim/commit/fc89301c6697c6101a7aed3fced3fa8311048cb9"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/decidim/decidim","events":[{"introduced":"0a9443ed804ee6274fab904878bc0103af1c0f69"},{"fixed":"03d80881ac459127f0e11999c8a733cf78e78736"},{"introduced":"1f92fc97fd7186639617ce1b2ca53b6cbecb1eb8"},{"fixed":"867174012910ba4f5f020a27444d47309fd19122"},{"fixed":"fa52fb631a0788b30895d1312728a888607d81b5"},{"fixed":"fc89301c6697c6101a7aed3fced3fa8311048cb9"}],"database_specific":{"source":["DESCRIPTION","REFERENCES"],"extracted_events":[{"introduced":"0.31.1"},{"fixed":"0.31.5"},{"introduced":"0.32.0.rc1"},{"fixed":"0.32.0.rc2"}]}}],"versions":["v0.31.4","v0.32.0.rc1","v0.31.3","v0.31.2","v0.31.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-45086.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N"}]}