Sucuri, Inc Incident History

1. monitoringOct 21 · 15:14 UTC

   Sucuri has deployed additional Web Application Firewall (WAF) rules to help mitigate attack patterns associated with the recently disclosed critical PHP vulnerabilities, CVE-2026-109618 and CVE-2026-109619. We are monitoring these protections and related traffic. These rules provide an additional layer of protection for traffic passing through the Sucuri Website Firewall. WAF protection does not replace patching PHP on your origin server. We strongly recommend contacting your hosting provider or server administrator to apply the appropriate PHP security update as soon as possible. The PHP Development Team has released fixes in PHP 8.5.12, 8.4.27, 8.3.36, and 8.2.35. Your operating system or hosting vendor may also provide patched packages. Please review the official PHP security advisory for remediation guidance. https://www.php.net/archive/2026.php#2026-10-21-5

Reported by Sucuri, Inc on their status page.

1. resolvedSep 28 · 19:12 UTC

   This incident has been resolved, and connectivity has stabilized across the affected region. While some carrier and subsea cable restoration activities remain ongoing across parts of Asia, network conditions have returned to a stable state. Visitors accessing your sites from affected regions may still experience minor increases in latency or slightly slower load times until all restoration work is fully completed. We have proactively routed traffic through the healthiest and most reliable available network paths and will continue to closely monitor connectivity, performance, and traffic conditions to ensure your sites remain available, protected, and performing as expected. If you continue to experience any connectivity or performance issues, our Support team is available to assist. Thank you for your patience and understanding while this incident was being resolved.

Reported by Sucuri, Inc on their status page.

1. ResolvedSep 28 · 19:12 UTC

   This incident has been resolved, and connectivity has stabilized across the affected region.While some carrier and subsea cable restoration activities remain ongoing across parts of Asia, network conditions have returned to a stable state. Visitors accessing your sites from affected regions may still experience minor increases in latency or slightly slower load times until all restoration work is fully completed.We have proactively routed traffic through the healthiest and most reliable available network paths and will continue to closely monitor connectivity, performance, and traffic conditions to ensure your sites remain available, protected, and performing as expected.If you continue to experience any connectivity or performance issues, our Support team is available to assist.Thank you for your patience and understanding while this incident was being resolved.

Reported by Sucuri, Inc on their status page.