Out-of-Bounds Write Vulnerability in File Station by QNAP
CVE-2025-47206

7.1HIGH

Key Information:

Vendor

QNAP

Vendor
CVE Published:
18 August 2025

What is CVE-2025-47206?

An out-of-bounds write vulnerability has been disclosed that affects File Station 5. This flaw can be exploited by remote attackers who gain access to a user account, enabling them to modify or corrupt system memory, potentially leading to unauthorized actions or data loss. It is essential for users to update to File Station 5 version 5.5.6.4933 or later to mitigate this risk. More details are available in the security advisory.

Affected Version(s)

File Station 5 5.5.x < 5.5.6.4933

References

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

coral
.
CVE-2025-47206 : Out-of-Bounds Write Vulnerability in File Station by QNAP