PHP: CVE-2026-109618 and CVE-2026-109619 ("php2shell")PHP itself has two separate critical vulnerabilities. Together they are referred to as "php2shell," and both allow unauthenticated remote code execution with a CVSS score of 9.2.CVE-2026-109618 is a memory corruption flaw in out-of-memory (OOM) handling. When PHP exhausts memory while processing a request, the cleanup logic continues to treat partially initialized request data as valid, which an attacker can leverage for code execution.CVE-2026-109619 is a use-after-free vulnerability. A request's internal state persists after its memory ...
PHP 8.6: Partial Function Application, clamp(), and Key DeprecationsPHP 8.6 is scheduled for general availability on November 19, 2026, following its release candidate phase through late October and early November. While the release maintains PHP's traditional approach of incremental improvement rather than revolution, it brings a handful of features that meaningfully change how developers write day-to-day code—particularly around functional programming patterns and defensive input handling.This review covers the most practically relevant additions and deprecations, with working code examples throughout.Partial Function ...
Using AI Auto-Debug RAW Decompiled PHP Code to Prevent SQL, XSS Vulnerabilities with DeepSeek, ChatGPT or Gemini APIsAI-powered debugging of raw and decompiled PHP code offers transformative advantages in vulnerability prevention. Tools like DeepSeek, ChatGPT, and Gemini can analyze even obfuscated or decompiled code—where traditional linters fail—to identify logic flaws and security vulnerabilities. They excel at detecting subtle SQL injection points (like concatenated user input in queries) and XSS risks (such as unsanitized echo statements), while also flagging deprecated functions ...
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