CVE-2025-62853

A path traversal vulnerability has been reported to affect File Station 5. If a remote attacker gains a user 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 5.5.6.5166 and later

Score

CVSS 3.1 6.5 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