https://ai-news-online.com/explained/php2shell-ai-found-php-rce-vulnerabilities-explained/AI News Onlineen2026-10-22PHP2Shell explained: how AI made a 2004-era PHP flaw exploitable https://ai-news-online.com/briefing/2026-10-22/AI News Onlineen2026-10-22AI today, 22 October 2026: AI-found PHP flaws, LiteLLM backdoored, DeepSeek's $15B round https://ai-news-online.com/briefing/2026-10-21/AI News Onlineen2026-10-21AI today, 21 October 2026: Anthropic's $80.7B paper loss, SpaceX's AI boom, Claude designs toxin binders