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CVE-2025-29901— File Station 5

Quick assessment

Affected
QNAP Systems Inc. File Station 5
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

QNAP File Station 5是中国台湾威联通科技（QNAP）公司的一个文件管理系统。 QNAP File Station 5存在代码问题漏洞，该漏洞源于空指针取消引用，可能导致拒绝服务攻击。

AI Predicted 4.3 Difficulty: Easy EPSS 0.37% · P29

Possible ATT&CK Techniques 1 AI

T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2025-29901

Vulnerability Information
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Vulnerability Title
File Station 5
Source: CVE Program / CVE List V5
Vulnerability Description
A NULL pointer dereference vulnerability has been reported to affect File Station 5. If a remote attacker gains a user account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: File Station 5 5.5.6.4933 and later
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
QNAP File Station 5 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
QNAP File Station 5是中国台湾威联通科技（QNAP）公司的一个文件管理系统。 QNAP File Station 5存在代码问题漏洞，该漏洞源于空指针取消引用，可能导致拒绝服务攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
QNAP Systems Inc. File Station 5 5.5.x ~ 5.5.6.4933 -

II. Public POCs for CVE-2025-29901

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III. Intelligence Information for CVE-2025-29901

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IV. Related Vulnerabilities

Same product: File Station 5
Same vendor: QNAP Systems Inc.
Same weakness: CWE-476

V. Comments for CVE-2025-29901

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