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CVE-2026-54420

🗓️ 14 Jun 2026 03:23:12Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 7 Views

CVE-2026-54420: LiteSpeed cPanel plugin mishandles user symlinks on shared hosting with CloudLinux CageFS.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Cvelist
CVE-2026-54420
14 Jun 202603:23
cvelist
EUVD
EUVD-2026-36657
14 Jun 202603:23
euvd
NVD
CVE-2026-54420
14 Jun 202604:16
nvd
Positive Technologies
PT-2026-49104
14 Jun 202600:00
ptsecurity
Vulners
[
  {
    "defaultStatus": "unaffected",
    "packageName": "WHM and cPanel PlugIn",
    "platforms": [
      "Linux"
    ],
    "product": "cPanel Plugin",
    "vendor": "LiteSpeed Technologies",
    "versions": [
      {
        "lessThan": "2.4.8",
        "status": "affected",
        "version": "2.3",
        "versionType": "custom"
      }
    ]
  }
]

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14 Jun 2026 04:16Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.18.5
7