> For the complete documentation index, see [llms.txt](https://hacking-notes.jord4n.pro/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hacking-notes.jord4n.pro/ar/web-vulnerabilities/deserialization-attack/php-deserialization-rce-pentesting-web.md).
# RCE عبر إلغاء تسلسل PHP
## إلغاء التسلسل (PHP)
وجدنا موقعًا إلكترونيًا يمكنك فيه **إرسال pings**:
حاولنا **اختبار مدخلات مختلفة**، لكن لم ينجح شيء:
نرسل ping إلى **عنوان IP الخاص بالمهاجم** ونعترض الطلب باستخدام [Burp](/ar/hacking-tools/web/burpsuite.md):
نرى أنه **مُسلسل**:
الـ **PHP** الكود الذي نواجهه مشابه لما يلي:
بعد تحليل الكود، نلاحظ أن تغيير **$isValid** إلى `true` وحقن reverse shell في **ipAddress** بعد **;** يجب أن يؤدي إلى تنفيذ الأوامر:
ثم نقوم **بتسلسل** الملف مرة أخرى باستخدام **PHP**:
مع **Netcat**، نستمع على المنفذ **443** ونستقبل shell:
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