CVE-2026-47365: Argument Injection (CVSS 9.9)

Description

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.

Is your site exposed to CVE-2026-47365?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

9.9

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS — Exploit Prediction

0.0041

Probability of exploitation

0.33%

Percentile rank

EPSS estimates the probability that this vulnerability will be exploited in the wild within the next 30 days. A higher score means more likely to be exploited.

Weakness Type (CWE)

CWE-88 CWE-88

References

Other References

https://support.cpanel.net/hc/en-us/articles/41004584983703-WP-Toolkit-CVE-2026-47365

Frequently Asked Questions

What is CVE-2026-47365? +

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. It has a CVSS v3.1 base score of 9.9 (CRITICAL).

How severe is CVE-2026-47365? +

CVE-2026-47365 has a CVSS v3.1 score of 9.9 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately. The EPSS score is 0.0041, placing it in the 0th percentile for exploitation probability.

How do I check if I'm vulnerable to CVE-2026-47365? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2026-46529

Atril Document Viewer is the default document reader of the MATE desktop environment for Linux. A single-click remote code execution …

CVE-2026-7865

A hidden console command is vulnerable to command injection flaw when control characters are passed to its second argument. A …

CVE-2025-49008

Atheos is a self-hosted browser-based cloud integrated development environment. Prior to version 6.0.4, improper use of `escapeshellcmd()` in `/components/codegit/traits/execute.php` allows …

CVE-2026-55673

PowSyBl (Power System Blocks) is a framework to build power system oriented software. Prior to 7.2.2, UnixLocalCommandExecutor and WindowsLocalCommandExecutor concatenate …

CVE-2026-8044

CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') vulnerability exists that could cause remote code execution by …

CVE-2026-54501

Browsertrix is a high-fidelity, browser-based crawling service for web archiving that can be self-hosted or used through Webrecorder's hosted instance. …

CVE-2026-47365