---
cve: "CVE-2025-10643"
severity: "CRITICAL"
cvss: 9.1
epss: "2.8%"
vendor: "Wondershare"
kev: false
exploited: false
published: "2025-09-17 21:15:37"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-10-22T19:18:27+02:00"
---

# CVE-2025-10643

> 9.1 CRITICAL

## Beschreibung

Wondershare Repairit Incorrect Permission Assignment Authentication Bypass Vulnerability. This vulnerability allows remote attackers to bypass authentication on affected installations of Wondershare Repairit. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the permissions granted to a storage account token. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26902.

## CNA-Record (Kanon, cvelistV5)

- CNA: **zdi**
- State: PUBLISHED
- Stand: 2025-09-18 15:39:08
- CNA-CVSS: **9.1** (`CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N`)

## CISA-Anreicherung (vulnrichment/ADP)

- CISA-SSVC (Coordinator, v2.0.3):
  - Exploitation: **none**
  - Automatable: **yes**
  - Technical Impact: **total**

## CVSS-Vektor

```
CVSS:3.0/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 |

## Schwachstellen-Klasse

- **CWE-732** — Incorrect Permission Assignment for Critical Resource
  The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

## Angriffsmuster (CAPEC)

- [CAPEC-1 — Accessing Functionality Not Properly Constrained by ACLs](https://capec.mitre.org/data/definitions/1.html) _(Severity: High)_
- [CAPEC-17 — Using Malicious Files](https://capec.mitre.org/data/definitions/17.html) _(Severity: Very High)_
- [CAPEC-60 — Reusing Session IDs (aka Session Replay)](https://capec.mitre.org/data/definitions/60.html) _(Severity: High)_
- [CAPEC-122 — Privilege Abuse](https://capec.mitre.org/data/definitions/122.html) _(Severity: Medium)_
- [CAPEC-127 — Directory Indexing](https://capec.mitre.org/data/definitions/127.html) _(Severity: Medium)_
- [CAPEC-180 — Exploiting Incorrectly Configured Access Control Security Levels](https://capec.mitre.org/data/definitions/180.html) _(Severity: Medium)_
- [CAPEC-206 — Signing Malicious Code](https://capec.mitre.org/data/definitions/206.html) _(Severity: Very High)_
- [CAPEC-234 — Hijacking a privileged process](https://capec.mitre.org/data/definitions/234.html) _(Severity: Medium)_

## ATT&CK-Techniken

- [T1574.010 — Hijack Execution Flow: ServicesFile Permissions Weakness](https://attack.mitre.org/techniques/T1574/010/)
- [T1574.005 — Hijack Execution Flow: Executable Installer File Permissions](https://attack.mitre.org/techniques/T1574/005/)
- [T1134.001 — Access Token Manipulation:Token Impersonation/Theft](https://attack.mitre.org/techniques/T1134/001/)
- [T1550.004 — Use Alternate Authentication Material:Web Session Cookie](https://attack.mitre.org/techniques/T1550/004/)
- [T1548 — Abuse Elevation Control Mechanism](https://attack.mitre.org/techniques/T1548/)
- [T1083 — File and Directory Discovery](https://attack.mitre.org/techniques/T1083/)
- [T1553.002 — Subvert Trust Controls:Code Signing](https://attack.mitre.org/techniques/T1553/002/)

## Referenzen

- <https://www.zerodayinitiative.com/advisories/ZDI-25-895/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/sicherheitsluecken/cve-2025-10643/) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI WID (CSAF)_