WordPress Click2Shell flaw lets hackers execute PHP on the server

BleepingComputer

September 21, 2026 at 6:23 PM

Overview

A new vulnerability called 'Click2Shell' has been identified in the Core component of WordPress, allowing attackers to execute PHP code on affected servers. This cross-site request forgery (CSRF) flaw poses a significant risk as it could enable unauthorized actions on behalf of users, potentially leading to full server compromise. Technical details and a proof-of-concept exploit have already been published, raising concerns about its exploitation. WordPress users, particularly those running outdated versions, should take this threat seriously. Implementing security updates as soon as they become available is crucial to protect against potential attacks.

Key Takeaways

Affected Systems: WordPress Core component
Action Required: Users should apply security updates as soon as they are released by WordPress.
Timeline: Newly disclosed

Original Article Summary

Technical details and a proof-of-concept exploit have been published for a new WordPress cross-site request forgery (CSRF) vulnerability dubbed 'Click2Shell' that affects the platform's Core component. [...]

Impact

WordPress Core component

Exploitation Status

The exploitation status is currently unknown. Monitor vendor advisories and security bulletins for updates.

Timeline

Newly disclosed

Remediation

Users should apply security updates as soon as they are released by WordPress.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

Related Topics: This incident relates to Exploit, Vulnerability.

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