Evasion

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Oct 9, 2022 · Information Security

PHP One‑Liner Webshells and Evasion Techniques

This article explains various one‑line PHP webshell payloads, compares eval and assert functions, and demonstrates multiple obfuscation methods such as XOR, base64, rot13, concatenation, custom function wrappers, variable variables, class‑based tricks, and version‑specific payloads to bypass WAFs and antivirus detection.