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CVE record · CVE-2025-62847

QTS, QuTS hero

CVSS 6.6 MediumEPSS 0.0082 · 57th percentile

Published by the CVE Program (CNA: qnap) at 16 Dec 2025, 02:25 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
QNAP Systems Inc. QTS
  • affected 5.2.x to before 5.2.7.3297 build 20251024 custom
Other versions: unaffected
QNAP Systems Inc. QuTS hero
  • affected h5.2.x to before h5.2.7.3297 build 20251024 custom
  • affected h5.3.x to before h5.3.1.3292 build 20251024 custom
Other versions: unaffected
Identifiers
CVE-2025-62847
CNA
qnap
Weakness (CWE)
CWE-88
Tags
Published
16 Dec 2025
Updated
18 Mar 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
6.6 Medium 4.0 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U CNA (qnap)
  • CISA KEV Not listed.
  • EPSS 0.0082, the 57th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 16 Dec 2025. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.