---
cve: "CVE-2026-56711"
severity: "HIGH"
cvss: 7.3
epss: "11%"
vendor: "VideoLAN"
kev: false
exploited: false
published: "2026-09-09 14:17:12"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-18T03:59:07+02:00"
---

# CVE-2026-56711

> 7.3 HIGH · 🧪 PoC

## Beschreibung

VLC media player versions 3.0.0 through 3.0.23 contain a memory-safety vulnerability reachable when processing crafted media. Exploitation requires user interaction and may result in application termination or code execution with the privileges of the VLC process.

## CVSS-Vektor

```
CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Lokal | good |
| AC Komplexität | Hoch | good |
| PR Privilegien | Keine | bad |

## Patch verfügbar (OSV)

- 578d28f6c9f2379164516e689418f92ac74a3445 (Commit)

## Referenzen

- <https://github.com/videolan/vlc>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-56711) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_