{"cve":"CVE-2026-45376","nvd":{"published":"2026-07-31T23:17:24.373","modified":"2026-09-08T20:51:43.490","status":"Deferred","description":"Decidim is a participatory democracy framework. Prior to 0.30.9, from 0.31.0 before 0.31.5, and in 0.32.0.rc1 before 0.32.0.rc2, the GET /admin/organization/users search interpolates params[:term] into raw Arel.sql ORDER BY similarity expressions before sanitization, allowing an authenticated organization administrator to execute blind PostgreSQL expressions and infer data through timing differences. This issue is fixed in versions 0.30.9, 0.31.5, and 0.32.0.rc2.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L","score":5.5},"cwes":["CWE-89"],"references":["https://github.com/decidim/decidim/commit/27335957b363516e23919a9006812f1c458c88e0","https://github.com/decidim/decidim/commit/e4d21b41fb462d9436035a043962a4090f2cc240","https://github.com/decidim/decidim/commit/f3817fac448a4e3facd6bcb346167048b3421124","https://github.com/decidim/decidim/releases/tag/v0.30.9","https://github.com/decidim/decidim/releases/tag/v0.31.5"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:47:10.050265369+00:00"},"epss":{"cve":"CVE-2026-45376","score":0.00601,"percentile":0.48762,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-jvqq-cvh4-xm37","url":"https://osv.dev/vulnerability/GHSA-jvqq-cvh4-xm37","summary":"Decidim: Admin user search allows SQL injection through similarity-based sorting","modified":"2026-07-13T17:26:44.198701Z","packages":[{"ecosystem":"RubyGems","name":"decidim-admin","purl":"pkg:gem/decidim-admin","ranges":["<0.30.9"],"fixed":["0.30.9"]},{"ecosystem":"RubyGems","name":"decidim-admin","purl":"pkg:gem/decidim-admin","ranges":[">=0.31.0.rc1 <0.31.5"],"fixed":["0.31.5"]},{"ecosystem":"RubyGems","name":"decidim-admin","purl":"pkg:gem/decidim-admin","ranges":[">=0.32.0.rc1 <0.32.0"],"fixed":["0.32.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}