Auth bypass in Decidim
CVE-2026-45415
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 /admin/csv_census/census_logs record-management endpoints do not enforce full administrator authorization…
Vulnerability class: Broken Access Control
CVSS v3 metric
CVSS v3 base score 6.0 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L.
Affected products
- Decidim — versions < 0.30.9, >= 0.31.0.rc1, < 0.31.5, >= 0.32.0.rc1, < 0.32.0
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_MISC)
- security-advisories@github.com (x_refsource_MISC)
- security-advisories@github.com (x_refsource_CONFIRM)
Frequently asked questions
- What is CVE-2026-45415?
- CVE-2026-45415 is a medium-severity vulnerability in Decidim, classified under Missing Authorization. CVSS score: 6.0/10. Published 2026-08-06.
- How severe is CVE-2026-45415?
- Medium severity. CVSS v3 base score is 6.0 out of 10.