PHP2Shell - Critical AI-Discovered Vulnerabilities Run Wild Today - Printable Version +- Sinisterly (https://sinister.li) +-- Forum: General (https://sinister.li/Forum-General) +--- Forum: World News (https://sinister.li/Forum-World-News) +--- Thread: PHP2Shell - Critical AI-Discovered Vulnerabilities Run Wild Today (/Thread-PHP2Shell-Critical-AI-Discovered-Vulnerabilities-Run-Wild-Today)

PHP2Shell - Critical AI-Discovered Vulnerabilities Run Wild Today - Oni - 10-21-2026 Sites across the internet have been going offline today, following one of the biggest vulnerability discoveries this year. The vulnerabilities were discovered by OpenAI and are out-of-memory related. These vulnerabilities apply to current and previous versions of PHP, labeled both critical and remote. Update PHP, secure your servers, and happy hunting! Here's the actual CVEs: https://github.com/php/php-src/security/advisories/GHSA-w8hw-w9fx-j79w https://github.com/php/php-src/security/advisories/GHSA-6wmf-4rv5-p3rp Here's a report from Malwarebytes: https://www.malwarebytes.com/blog/bugs/2026/10/php2shell-why-websites-are-going-offline-for-emergency-security-updates