---
cve: "CVE-2026-94089"
severity: "CRITICAL"
cvss: 10.0
epss: "1%"
vendor: "D-Link"
kev: false
exploited: false
published: "2026-09-20 21:16:55"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-22T09:26:25+02:00"
---

# CVE-2026-94089

> 10.0 CRITICAL · 🧪 PoC

## Beschreibung

A vulnerability was determined in D-Link DIR-868L 2.01b05. This issue affects the function strcpy of the file /webfa_authentication.cgi of the component Authentication Handler. Executing a manipulation of the argument id/password can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.

## CVSS-Vektor

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

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

## Referenzen

- <https://vuldb.com/vuln/408017>
- <https://vuldb.com/vuln/408017/cti>
- <https://vuldb.com/cve/CVE-2026-94089>
- <https://vuldb.com/submit/951681>
- <https://github.com/Walnut1337/CVE/blob/main/poc/poc_crash.py>
- <https://www.dlink.com/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-94089) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_