---
cve: "CVE-2023-32693"
severity: "HIGH"
cvss: 8.1
epss: "82%"
vendor: "decidim"
kev: false
exploited: false
published: "2023-07-11 18:15:14"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-13T14:34:17+02:00"
---

# CVE-2023-32693

> 8.1 HIGH · 🧪 PoC

## Beschreibung

Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. The external link feature is susceptible to cross-site scripting. This allows a remote attacker to execute JavaScript code in the context of a currently logged-in user. An attacker could use this vulnerability to make other users endorse or support proposals they have no intention of supporting or endorsing. The problem was patched in versions 0.27.3 and 0.26.7.

## CVSS-Vektor

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

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Erforderlich | good |
| S Scope | Unverändert | good |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Keine | good |

## Patch verfügbar (OSV)

- 0988ce9db54da0485a7ae5094b4b99fa2b153b45 (Commit)
- 073a7d779d22458c3bb1d5b4aa6b3e41f85c338f (Commit)

## Referenzen

- <https://github.com/decidim/decidim/security/advisories/GHSA-469h-mqg8-535r>
- <https://github.com/decidim/decidim/releases/tag/v0.26.7>
- <https://github.com/decidim/decidim/releases/tag/v0.27.3>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2023-32693) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_