Argument injection in WP Toolkit for cPanel 6.11.2-10794 and earlier allows remote authenticated users to read arbitrary files and execute arbitrary… (CVE-2026-87900)
An argument injection vulnerability exists in WP Toolkit for cPanel version 6.11.2-10794 and earlier. This flaw allows remote authenticated users to read arbitrary files and execute arbitrary code across customer accounts. The vulnerability is critical due to its potential for unauthorized access and code execution.
AI Analysis
Technical Summary
CVE-2026-87900 describes an argument injection vulnerability in WP Toolkit for cPanel versions 6.11.2-10794 and earlier. Authenticated remote attackers can exploit this flaw to read arbitrary files and execute arbitrary code across different customer accounts, potentially leading to full compromise of affected systems. The vulnerability is associated with CWE-88 (Argument Injection).
Potential Impact
Successful exploitation enables remote authenticated users to read any file and execute arbitrary code across customer accounts, severely compromising confidentiality, integrity, and availability of the affected systems.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
Argument injection in WP Toolkit for cPanel 6.11.2-10794 and earlier allows remote authenticated users to read arbitrary files and execute arbitrary… (CVE-2026-87900)
Description
An argument injection vulnerability exists in WP Toolkit for cPanel version 6.11.2-10794 and earlier. This flaw allows remote authenticated users to read arbitrary files and execute arbitrary code across customer accounts. The vulnerability is critical due to its potential for unauthorized access and code execution.
CVSS v4.0
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-87900 describes an argument injection vulnerability in WP Toolkit for cPanel versions 6.11.2-10794 and earlier. Authenticated remote attackers can exploit this flaw to read arbitrary files and execute arbitrary code across different customer accounts, potentially leading to full compromise of affected systems. The vulnerability is associated with CWE-88 (Argument Injection).
Potential Impact
Successful exploitation enables remote authenticated users to read any file and execute arbitrary code across customer accounts, severely compromising confidentiality, integrity, and availability of the affected systems.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-3vmc-c4p8-fp6x
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-87900"]
- Database Specific Severity
- CRITICAL
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6ab4be87f7a7c54106f0df11
Added to database: 09/24/2026, 06:09:11 UTC
Last enriched: 09/24/2026, 06:56:29 UTC
Last updated: 09/25/2026, 05:47:33 UTC
Views: 8
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