CVE-2025-62856

A path traversal vulnerability has been reported to affect File Station 5. If a local attacker gains an administrator account, they can then exploit the vulnerability to read the contents of unexpected files or system data. We have already fixed the vulnerability in the following version: File Station 5 5.5.6.5190 and later

Score

CVSS 3.1 4.4 Medium

Status

Analyzed - security@qnapsecurity.com.tw

Published

2026-02-11

Last modified

2026-02-11

Weaknesses

CWE-22

Affected products

• File Station (Qnap)
• File Station 5 (Qnap Systems Inc.)

References

• https://www.qnap.com/en/security-advisory/qsa-26-03