WordPress warns site owners to update PHP immediately or take servers offline

WordPress warns site owners to update PHP immediately or take servers offline

N
News Editor
2026-10-22 03:47:09
WordPress has issued a security alert over a severe PHP vulnerability, urging website owners to update PHP as soon as possible and check with hosting providers on patch deployment and Web Application Firewall, or WAF, mitigation rules. The notice said users can review the PHP version currently running on their sites through the WordPress admin dashboard. It also noted that versions earlier than PHP 8.2 no longer receive official security updates. For websites still running older PHP versions on self-managed servers, WordPress said operators that cannot complete remediation right away should consider temporarily taking those servers offline until the vulnerability is effectively mitigated. The warning focuses on immediate operational steps rather than broader impact, with the company pointing site owners to version checks, patch confirmation, and temporary shutdowns where needed.

WordPress has issued a security alert over a severe PHP vulnerability, advising website owners to update PHP immediately and contact their hosting providers to confirm that patches have been deployed and that Web Application Firewall (WAF) mitigation rules are in place.

Users can check the PHP version currently running on their websites through the WordPress admin dashboard. WordPress said versions earlier than PHP 8.2 no longer receive official security updates.

For websites still running older versions on self-managed servers, the company said operators that cannot complete remediation right away should consider temporarily taking those servers offline until the vulnerability has been effectively mitigated.

This article was originally published by Bit.Fan. For more cryptocurrency news and market insights, visit www.bit.fan.
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