CVE-2024-45594

5.4 mediumEPSS 0.3%

Medium (5.4) in decidim decidim. EPSS 0.3% chance of exploitation in the next 30 days. Fixed in decidim-meetings 0.28.3.

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.

Severity

CVSS 3.1

5.4 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 18% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2024-11-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

decidim:decidim

Packages (OSV)

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-j4h6-gcj7-7v9v	RubyGems	decidim-meetings	>=0.28.0 <0.28.3	0.28.3

References

https://github.com/decidim/decidim/security/advisories/GHSA-j4h6-gcj7-7v9v

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