CVE-2026-53882

High

Description

An improper link resolution before file access ('link following') vulnerability has been reported to affect Virtualization Station. If a remote attacker gains a user account, they can then exploit the vulnerability to compromise the security of the system. We have already fixed the vulnerability in the following version: Virtualization Station 4.1.1.130 and later

SeverityHigh

CVSS8.7

Exploit probability—

ProductVirtualization Station

PublishedOct 15, 2026

First seenOct 15, 2026

Weakness typeCWE-59Improper link resolution

How to fix

Update

QNAP Systems Inc. Virtualization Station4.1.1.130 or later

Vendor advisories

qnap.com/en/app_releasenotes/list.php?app_choose=QKVM

Affected products

Product	Affected versions	Fixed in
QNAP Systems Inc. Virtualization Station	4.1.x ≤ v < 4.1.1.130	4.1.1.130

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