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P5Verified
CVE-2025-62840: hybrid backup sync before 26.2.0.938 (exclusive); +1 more affected products
CVE-2025-62840. CVSS 3.1 base score 3.3 (LOW, NVD). EPSS 0.00241 (percentile 0.14147), scored 13-Oct-2026.
Affected technology
hybrid backup sync · before 26.2.0.938 (exclusive)
qnap
HBS 3 Hybrid Backup Sync · 26.1.x to before 26.2.0.938
QNAP Systems Inc.
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 4.0): Physical access · No privileges required · No user interaction required
What an attacker can do
Vendor/CNA’s CVSS 4.0 assessment (base score 7.0/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-209
- CCR priority
- 13.3 /100 (P5)
- CVSS 3.1
- 3.3 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N · NVD
- EPSS
- 0.00241 · percentile 0.14147 · 2026-10-13
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-15 01:07:31.726917+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-62840.html