Critical SEVERITY — Vulnerability

CVE-2026-47365 — Argument injection vulnerability in WordPress Toolkit before 6.11.0 as used in cPanel & WHM, allows remote authenticated

Argument injection vulnerability in WordPress Toolkit before 6.11.0 as used in cPanel & WHM, allows remote authenticated users to bypass cross-tenant authorization and execute arbitrary wp-toolkit CLI commands as another account.

Platform
cPanel & WHM
CVE Record
CVE-2026-47365
CVSS Score
9.9/10
Published
12 June 2026
Views
9
Primary source: Review the official advisory at nvd.nist.gov Go to Source

Summary

Argument injection vulnerability in WordPress Toolkit before 6.11.0 as used in cPanel & WHM, allows remote authenticated users to bypass cross-tenant authorization and execute arbitrary wp-toolkit CLI commands as another account.

Assessment

  • CVE: CVE-2026-47365
  • CVSS base score: 9.9
  • Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
  • Source: NVD record

References

Action

  • Verify affected systems against your inventory
  • Apply the vendor patch during a maintenance window
  • Restrict access at the network layer until patched

cPanel & WHM — Related Advisories

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