---
cve: "CVE-2026-69116"
severity: "MEDIUM"
cvss: 5.3
epss: "0.2%"
vendor: "xpf0000"
kev: false
exploited: false
published: "2026-08-10 20:17:32"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-21T12:20:34+02:00"
---

# CVE-2026-69116

> 5.3 MEDIUM · 🧪 PoC

## Beschreibung

FlyEnv before 4.18.0 fails to sanitize HTML from markdown rendering and AI chat content passed to Vue v-html directives. Attackers can inject malicious scripts through markdown sources or chat messages that execute in the Electron renderer process with access to Node.js APIs and the filesystem.

## CVSS-Vektor

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

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |

## Patch verfügbar (OSV)

- e85318a13a0f4b362b401963f46acce81ca0a524 (Commit)
- 68fd6d7b200273ad0a8bce09424b8bd87134cfb6 (Commit)

## Referenzen

- <https://github.com/xpf0000/FlyEnv/issues/809>
- <https://github.com/xpf0000/FlyEnv/releases/tag/v4.18.0>
- <https://github.com/xpf0000/FlyEnv/pull/810>
- <https://github.com/xpf0000/FlyEnv/commit/68fd6d7b200273ad0a8bce09424b8bd87134cfb6>
- <https://www.vulncheck.com/advisories/flyenv-cross-site-scripting-via-v-html>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-69116) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_