---
cve: "CVE-2025-22422"
severity: "HIGH"
cvss: 7.8
epss: "0.1%"
vendor: "Google"
kev: false
exploited: false
published: "2025-09-02 23:15:33"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-10-28T07:15:04+01:00"
---

# CVE-2025-22422

> 7.8 HIGH

## Beschreibung

In multiple locations, there is a possible way to mislead a user into approving an authentication prompt for one app when its result will be used in another due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

## CNA-Record (Kanon, cvelistV5)

- CNA: **google_android**
- State: PUBLISHED
- Stand: 2026-02-26 17:49:50

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **none**
  - Automatable: **no**
  - Technical Impact: **total**

## CVSS-Vektor

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

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

## Schwachstellen-Klasse

- **CWE-639** — Authorization Bypass Through User-Controlled Key
  The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

## BSI-Hinweise (deutsch)

- [Android Patchday April 2025: Mehrere Schwachstellen](https://wid.cert-bund.de/portal/wid/sicherheitshinweis/WID-SEC-W-2025-0723) — _BSI-Einstufung: hoch_
  Ein Angreifer kann mehrere Schwachstellen in Google Android ausnutzen, um seine Privilegien zu erhöhen, einen Denial-of-Service-Zustand zu erzeugen, vertrauliche Informationen preiszugeben oder andere nicht näher spezifizierte Angriffe durchzuführen.

## Referenzen

- <https://android.googlesource.com/platform/frameworks/base/+/6894ba3da6da99eb0ef63d95bf1b19080d302eda>
- <https://android.googlesource.com/platform/packages/apps/Settings/+/1c0ab9c696d736da0176aa00f7effa31c905430e>
- <https://source.android.com/security/bulletin/2025-04-01>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2025-22422/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_