{"cve":"CVE-2025-62850","nvd":{"published":"2026-06-10T04:17:07.620","modified":"2026-10-15T08:16:35.690","status":"Modified","description":"A NULL pointer dereference vulnerability has been reported to affect QTS, QVP, QuTS cloud and QuTS hero. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack.\n\nWe have already fixed the vulnerability in the following version:\nQTS 5.2.9.3410 build 20260214 and later\nQVP 2.7.4 and later\nQuTS cloud c5.2.9.3468 build 20260413 and later\nQuTS hero h5.2.9.3410 build 20260214 and later\nQuTS hero h5.3.4.3500 build 20260520 and later\nQuTS hero h6.0.0.3459 build 20260409 and later","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","score":5.1},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","score":7.2},"cwes":["CWE-476"],"references":["https://www.qnap.com/en/release-notes/qts/5.2.9.3410/20260214","https://www.qnap.com/en/release-notes/quts_hero/h5.2.9.3410/20260214","https://www.qnap.com/en/release-notes/quts_hero/h5.3.4.3500/20260520","https://www.qnap.com/en/release-notes/quts_hero/h6.0.0.3459/20260409","https://www.qnap.com/en/release-notes/qutscloud/c5.2.9.3468/20260413"],"products":["qnap:quts_hero"],"source":"nvd","synced_at":"2026-10-19T22:38:48.522727527+00:00"},"epss":{"cve":"CVE-2025-62850","score":0.00436,"percentile":0.37601,"date":"2026-10-25"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}