---
cve: "CVE-2023-6069"
severity: "CRITICAL"
cvss: 9.9
epss: "0.8%"
vendor: "froxlor"
kev: false
exploited: false
published: "2023-11-10 01:15:07"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-11-08T04:13:12+01:00"
---

# CVE-2023-6069

> 9.9 CRITICAL · 🧪 PoC

## Beschreibung

Improper Link Resolution Before File Access in GitHub repository froxlor/froxlor prior to 2.1.0.

## CNA-Record (Kanon, cvelistV5)

- CNA: **@huntr_ai**
- State: PUBLISHED
- Stand: 2024-08-02 08:21:17
- CNA-CVSS: **9.9** (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H`)

## CVSS-Vektor

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

| 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 | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Hoch | bad |

## Schwachstellen-Klasse

- **CWE-59** — Improper Link Resolution Before File Access
  The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

## Angriffsmuster (CAPEC)

- [CAPEC-17 — Using Malicious Files](https://capec.mitre.org/data/definitions/17.html) _(Severity: Very High)_
- [CAPEC-35 — Leverage Executable Code in Non-Executable Files](https://capec.mitre.org/data/definitions/35.html) _(Severity: Very High)_
- [CAPEC-76 — Manipulating Web Input to File System Calls](https://capec.mitre.org/data/definitions/76.html) _(Severity: Very High)_
- [CAPEC-132 — Symlink Attack](https://capec.mitre.org/data/definitions/132.html) _(Severity: High)_

## ATT&CK-Techniken

- [T1574.005 — Hijack Execution Flow: Executable Installer File Permissions](https://attack.mitre.org/techniques/T1574/005/)
- [T1574.010 — Hijack Execution Flow: Services File Permissions Weakness](https://attack.mitre.org/techniques/T1574/010/)
- [T1027.006 — Obfuscated Files or Information: HTML Smuggling](https://attack.mitre.org/techniques/T1027/006/)
- [T1027.009 — Obfuscated Files or Information: Embedded Payloads](https://attack.mitre.org/techniques/T1027/009/)
- [T1564.009 — Hide Artifacts: Resource Forking](https://attack.mitre.org/techniques/T1564/009/)
- [T1547.009 — Boot or Logon Autostart Execution:Shortcut Modification](https://attack.mitre.org/techniques/T1547/009/)

## Patch verfügbar (OSV)

- 1467dab58f72fcbcc7185ddb7000a5939202a7fb (Commit)
- 9e8f32f1e86016733b603b50c31b97f472e8dabc (Commit)

## Referenzen

- <https://huntr.com/bounties/aac0627e-e59d-476e-9385-edb7ff53758c>
- <https://github.com/froxlor/froxlor/commit/9e8f32f1e86016733b603b50c31b97f472e8dabc>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2023-6069/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_