CVE-2026-87900

State: Published
Severity: 9.4 Critical
Published: Sep 23, 2026
Updated: Sep 23, 2026
Reserved: Sep 9, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
4.0	9.4 Critical	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H	hackerone

Weaknesses

CWE-88 Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Affected Products

Product	Versions
WP Toolkit for cPanelWebPros	6.11.2-10794 and earlierAffected 6.11.3-10850 to before 6.11.3-10850Not affected

References

https://support.cpanel.net/hc/en-us/articles/43597969409943

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