---
cve: "CVE-2023-25499"
severity: "MEDIUM"
cvss: 5.7
epss: "0.6%"
vendor: "Vaadin"
kev: false
exploited: false
published: "2023-06-22 13:15:09"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-21T08:12:55+02:00"
---

# CVE-2023-25499

> 5.7 MEDIUM · 🧪 PoC

## Beschreibung

When adding non-visible components to the UI in server side, content is sent to the browser in Vaadin 10.0.0 through 10.0.22, 11.0.0 through 14.10.0, 15.0.0 through 22.0.28, 23.0.0 through 23.3.12, 24.0.0 through 24.0.5 and 24.1.0.alpha1 to 24.1.0.beta1, resulting in potential information disclosure.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 796a4daf95fa8e3480138f303cf8c7ce9ef511f9 (Commit)
- e197c9425d8ce8a0c0a9048ca8ac68e75c4950aa (Commit)

## Referenzen

- <https://vaadin.com/security/CVE-2023-25499>
- <https://github.com/vaadin/flow/pull/15885>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2023-25499) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_