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Vulnerability record · CVE-2024-45594 · published 13 November 2024

CVE-2024-45594: Decidim cross-site scripting vulnerability

Decidim · Decidim

Decidim is a participatory democracy framework. The meeting embeds feature used in the online or hybrid meetings is subject to potential XSS attack through a malformed URL. This vulnerability is fixed in 0.28.3 and 0.29.0.

5.4 CVSS 3.1 Medium EPSS 0.25% · top 85.1% CWE-79 · Cross-site scripting
5.4CVSS 3.1 base score
0.25%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

Decidim is a participatory democracy framework. The meeting embeds feature used in the online or hybrid meetings is subject to potential XSS attack through a malformed URL. This vulnerability is fixed in 0.28.3 and 0.29.0.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/decidim/decidim/security/advisories/GHSA-j4h6-gcj7-7v9v Third Party Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2024-45594), CISA KEV, FIRST EPSS (scores of 2026-10-09). This page is refreshed as NVD updates the record.