CVE-2026-45414
HIGH
NVD
CVSS Score
8.5
Severity
HIGH
Published
Aug 06, 2026
Vendor
unknown
Description
Decidim is a participatory democracy framework. Prior to 0.31.5 and in 0.32.0.rc1 before 0.32.0.rc2, JWT-backed API authentication is not bound to the organization selected by the current host, allowing a JWT issued for one tenant to be replayed against another tenant’s API to read participantDetails data and reach the proposal.answer mutation path. This issue is fixed in versions 0.31.5 and 0.32.0.rc2.
References
- https://github.com/decidim/decidim/commit/023e206127c984a501345676e4789b31ddd115a1
- https://github.com/decidim/decidim/commit/226dc94894e6a3c030e4638c8b3441ee7199643c
- https://github.com/decidim/decidim/releases/tag/v0.31.5
- https://github.com/decidim/decidim/releases/tag/v0.32.0.rc2
- https://github.com/decidim/decidim/security/advisories/GHSA-r3v7-5x4c-c69q