CriticalCritical vulnerability

CVE-2026-87900 (CVSS 9.4)

NVD · officialPublished Sep 23, 2026Risk 50/100EPSS 0.6%

Argument injection in WP Toolkit for cPanel 6.11.2-10794 and earlier allows remote authenticated users to read arbitrary files and execute arbitrary code across customer accounts.

Technical details

CVSS

9.4

AV:NetworkAC:LowPR:LowUI:None

Evidence and sources

This record is attributed to NVD. Exploitation status and remediation guidance are kept separate from the vulnerability's technical severity.

Open primary source