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CVE-2026-83330

🗓️ 15 Sep 2026 20:05:17Reported by oracleType 
cve
 cve
🔗 web.nvd.nist.gov👁 2 Views

Unauthenticated DoS in Helidon 4.0.0-4.5.4 via WebSocket causing complete denial of service.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-83330
15 Sep 202620:05
cvelist
euvd
EUVD
EUVD-2026-79683
15 Sep 202620:05
euvd
nvd
NVD
CVE-2026-83330
15 Sep 202620:18
nvd
vulnrichment
Vulnrichment
CVE-2026-83330
15 Sep 202620:05
vulnrichment
Vulners
CNA
Node
oraclehelidonRange4.0.04.5.4
[
  {
    "vendor": "Oracle Corporation",
    "product": "Helidon",
    "versions": [
      {
        "version": "4.0.0",
        "status": "affected",
        "lessThanOrEqual": "4.5.4",
        "versionType": "custom"
      }
    ]
  }
]

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16 Sep 2026 00:17Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.17.5
SSVC
2