CVE-2025-65017

high

Description

Decidim is a participatory democracy framework. In versions from 0.30.0 to before 0.30.4 and from 0.31.0.rc1 to before 0.31.0, the private data exports can lead to data leaks in case the UUID generation, causing collisions for the generated UUIDs. This issue has been patched in versions 0.30.4 and 0.31.0.

References

https://github.com/decidim/decidim/security/advisories/GHSA-3cx6-j9j4-54mp

https://github.com/decidim/decidim/releases/tag/v0.31.0

https://github.com/decidim/decidim/releases/tag/v0.30.4

https://github.com/decidim/decidim/pull/13571

Details

Source: Mitre, NVD

Published: 2026-02-03

Updated: 2026-02-23

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

CVSS v4

Base Score: 8.2

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N

Severity: High

EPSS

EPSS: 0.00042