4.8

CVE-2026-44282

Election question titles allow stored script execution

Decidim is a participatory democracy framework. Prior to 0.32.0, a low-privilege process-scoped administrator or election editor with question-management rights can store HTML or script-bearing content in question.body. The question_title helper returns the translatable question body through html_safe without a sanitization boundary, causing stored script execution when visitors open public election pages or voting booth screens. The persisted script executes in visitors' browsers. The vulnerability is fixed in 0.32.0.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellerdecidim
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Produkt decidim
Version < 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 0.37% 0.305
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 4.8 1.7 2.7
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://github.com/decidim/decidim/security/advisories/GHSA-9mvp-w4rr-5c6x
https://github.com/decidim/decidim/pull/16659
https://github.com/decidim/decidim/pull/16669
https://github.com/decidim/decidim/commit/64dbea3739f360f1eb36932dfc49d9686e61fc00
https://github.com/decidim/decidim/commit/b6e1b003365d10c0df2bc7edc5edd26b62fafda1
https://github.com/decidim/decidim/releases/tag/v0.32.0