CVE-2025-62842

HIGH

7.8

Description

An external control of file name or path vulnerability has been reported to affect HBS 3 Hybrid Backup Sync. If an attacker gains local network access, they can then exploit the vulnerability to read or modify files or directories. We have already fixed the vulnerability in the following version: HBS 3 Hybrid Backup Sync 26.2.0.938 and later

Details CVE

Score CVSS v3.17.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie1/2/2026

Derniere modification2/5/2026

Sourcenvd

Observations honeypot0

Produits affectes

qnap:hybrid_backup_sync

Faiblesses (CWE)

CWE-73

References

https://www.qnap.com/en/security-advisory/qsa-25-46(security@qnapsecurity.com.tw)

Correlations IOC

Aucune correlation enregistree

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