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P4
CVE-2025-30278: qsync central from 4.5.0.3 (inclusive), before 4.5.0.7 (exclusive); +1 more affected products
CVE-2025-30278. CVSS 3.1 base score 8.8 (HIGH, NVD). EPSS 0.00234 (percentile 0.13303), scored 17-Oct-2026.
Affected technology
qsync central · from 4.5.0.3 (inclusive), before 4.5.0.7 (exclusive)
qnap
Qsync Central · 4.5.x.x to before 4.5.0.7 ( 2025/04/23 )
QNAP Systems Inc.
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required
What an attacker can do
Vendor/CNA’s CVSS 4.0 assessment (base score 8.3/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-295
- CCR priority
- 35.3 /100 (P4)
- CVSS 3.1
- 8.8 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · NVD
- EPSS
- 0.00234 · percentile 0.13303 · 2026-10-17
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-18 22:50:08.248207+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-30278.html