---
cve: "CVE-2025-7811"
severity: "MEDIUM"
cvss: 6.4
epss: "22%"
vendor: "StreamWeasels"
kev: false
exploited: false
published: "2025-07-29 04:15:58"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-13T20:54:59+02:00"
---

# CVE-2025-7811

> 6.4 MEDIUM

## Beschreibung

The StreamWeasels YouTube Integration plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'data-uuid' attribute in all versions up to, and including, 1.4.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

## CVSS-Vektor

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

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

## Referenzen

- <https://www.wordfence.com/threat-intel/vulnerabilities/id/fb6783b4-f7a5-4f8f-a8d0-5f5c7f91f687?source=cve>
- <https://plugins.trac.wordpress.org/browser/streamweasels-youtube-integration/trunk/public/js/streamweasels-youtube-public.js#L874>
- <https://plugins.trac.wordpress.org/changeset/3335284#file11>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2025-7811) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_