CVE-2026-26241

File Station 5

Published Jun 10, 2026 CVSS 4.0 · 1.3 Low EPSS < 1% KEV · Not listed
Description
A buffer overflow vulnerability has been reported to affect File Station 5. The remote attackers can then exploit the vulnerability to modify memory or crash processes.

We have already fixed the vulnerability in the following version:
File Station 5 5.5.6.5243 and later

Remediation

Vendor Solution

We have already fixed the vulnerability in the following version: File Station 5 5.5.6.5243 and later

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}

cvssV4_0

{'score': 1.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U'}

Type Values Removed Values Added
First Time appeared Qnap
Qnap file Station
CPEs cpe:2.3:a:qnap:file_station:*:*:*:*:*:*:*:*
Vendors & Products Qnap
Qnap file Station
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H'}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Qnap Systems
Qnap Systems file Station 5
Vendors & Products Qnap Systems
Qnap Systems file Station 5
Type Values Removed Values Added
Description A buffer overflow vulnerability has been reported to affect File Station 5. The remote attackers can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: File Station 5 5.5.6.5243 and later
Title File Station 5
Weaknesses CWE-121
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
qnap
Published
Updated
Jun 17, 2026, 1:47 AM
Reserved
Feb 12, 2026, 2:21 AM
Status
Modified
Published
Jun 10, 2026, 5:16 AM
Modified
Jul 23, 2026, 9:10 AM