---
cve: "CVE-2022-28173"
severity: "CRITICAL"
cvss: 9.1
epss: "0.6%"
vendor: "Hikvision"
kev: false
exploited: false
published: "2022-12-19 16:15:10"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-24T23:59:57+02:00"
---

# CVE-2022-28173

> 9.1 CRITICAL

## Beschreibung

The web server of some Hikvision wireless bridge products have an access control vulnerability which can be used to obtain the admin permission. The attacker can exploit the vulnerability by sending crafted messages to the affected devices.

## CVSS-Vektor

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

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

## Referenzen

- <https://www.hikvision.com/en/support/cybersecurity/security-advisory/access-control-vulnerability-in-some-hikvision-wireless-bridge-products/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2022-28173) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_