VULNERABILITY INTELLIGENCE

CVE-2025-69431

CVSS score6.1 MEDIUM
EPSS probability0.31%
CISA KEVNot currently listed
Published2026-02-03
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Description

The ZSPACE Q2C NAS contains a vulnerability related to incorrect symbolic link following. Attackers can format a USB drive to ext4, create a symbolic link to its root directory, insert the drive into the NAS device's slot, and then access the USB drive's directory mounted on the NAS using the Samba protocol. This allows them to obtain all files within the NAS system and tamper with those files.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-59

Primary references