Medium 5.3Published Oct 3, 2025

CVE-2025-47210Qsync Central

Updated under an hour ago (Oct 26, 2026, 3:50 PM ET)

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It affects QNAP Systems Inc. Qsync Central and 1 other product. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for QNAP Systems Inc. Qsync Central

Exploited in the last 30 days

A NULL pointer dereference vulnerability has been reported to affect Qsync Central. 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: Qsync Central 5.0.0.2 ( 2025/07/31 ) and later

CVSS: 5.3 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Weakness (CWE): CWE-476
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: qnap
NVD analysis: Analyzed
Record last updated: Oct 3, 2025
First seen by InfoSec Signals: Oct 18, 2026

Affected products

Affected products

QNAP Systems Inc. Qsync Central qnap_systems:qsync_central (from the name)	from 5.0.0 before 5.0.0.2 ( 2025/07/31 )	CNA record
qnap qsync_central qnap:qsync_central	from 5.0.0.0 before 5.0.0.2	NVD

References

References

https://www.qnap.com/en/security-advisory/qsa-25-35	vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.