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CVE-2025-54170

Medium

Description

An out-of-bounds read vulnerability has been reported to affect Qsync Central. If a remote attacker gains a user account, they can then exploit the vulnerability to obtain secret data. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

SeverityMedium
CVSS6.5
Exploit probability—
ProductQnap Qsync Central
PublishedFeb 11, 2026
First seenFeb 11, 2026
Weakness typeCWE-125Out-of-bounds read

How to fix

Update
  • qnap qsync_central5.0.0.4 or later

Affected products

ProductAffected versionsFixed in
qnap qsync_central5.0.0.0 ≤ v < 5.0.0.45.0.0.4

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