---
cve: "CVE-2026-63047"
severity: "HIGH"
cvss: 7.5
epss: "0.4%"
vendor: "joomdonation.com"
kev: false
exploited: false
published: "2026-07-22 07:05:06"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-24T20:36:55+02:00"
---

# CVE-2026-63047

> 7.5 HIGH

## Beschreibung

Joomla Extension - joomdonation.com - Invoice data exfiltration via incorrect ACL check in Events Booking 5.0.0-5.8.1 - The Joomla extension Events Booking prior version 5.0-5.8.1 did not properly verify that an actor is allowed to download invoice information.

## CVSS-Vektor

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

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

## Referenzen

- <https://joomdonation.com/joomla-extensions/events-booking-joomla-events-registration.html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-63047) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_