---
cve: "CVE-2026-90456"
severity: "CRITICAL"
cvss: 9.2
epss: "0.3%"
vendor: "CISA"
kev: false
exploited: false
published: "2026-09-11 22:16:47"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-27T11:01:16+02:00"
---

# CVE-2026-90456

> 9.2 CRITICAL

## Beschreibung

An example environment-configuration file for a bundled inventory-management component ships with a fixed, publicly-known administrative password. A deployment that copies this example file into active configuration without running the setup routine that regenerates credentials will expose that component's administrative interface to anyone aware of the default value.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- ca3d1febde94fef45d82151772a40f5f961a35c9 (Commit)

## Referenzen

- <https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2026/icsa-26-254-01.json>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-90456) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_