Answer in brief
CVE-2026-45414 records a High severity (CVSS 8.5) vulnerability in Decidim: JWT-backed authentication can be replayed across organizations. The current sources do not mark it as known exploited. The current feed maps decidim/decidim (generic), decidim (rubygems), decidim (rubygems), decidim (rubygems) and additional mapped packages. Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 8.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps decidim/decidim (generic), decidim (rubygems), decidim (rubygems), decidim (rubygems) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| decidim/decidimgeneric | < 0.31.5 || >= 0.32.0.rc1, < 0.32.0.rc2 | Not reported |
| decidimrubygems | <0.31.5 | 0.31.5 |
| decidimrubygems | >=0.32.0.rc1,<0.32.0 | 0.32.0 |
| decidimrubygems | >=0 <0.31.5 | 0.31.5 |
| decidimrubygems | >=0.32.0.rc1 <0.32.0 | 0.32.0 |
Published upstream
Aug 6, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 13, 2026
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.
Quoted source text, attributed separately from HOL analysis.