5.5

CVE-2026-45376

Decidim: Admin user search allows SQL injection through similarity-based sorting

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellerdecidim
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Produkt decidim
Version < 0.30.9
Status affected
Version >= 0.31.0.rc1, < 0.31.5
Status affected
Version >= 0.32.0.rc1, < 0.32.0
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.34% 0.268
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 5.5 1.2 4.2
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

https://github.com/decidim/decidim/releases/tag/v0.30.9
https://github.com/decidim/decidim/releases/tag/v0.31.5
https://github.com/decidim/decidim/releases/tag/v0.32.0.rc2
https://github.com/decidim/decidim/security/advisories/GHSA-jvqq-cvh4-xm37
https://github.com/decidim/decidim/commit/27335957b363516e23919a9006812f1c458c88e0
https://github.com/decidim/decidim/commit/e4d21b41fb462d9436035a043962a4090f2cc240
https://github.com/decidim/decidim/commit/f3817fac448a4e3facd6bcb346167048b3421124