Regex

Compilation of PHP's regular expressions.

Weak Comparison

((STRCMP).*== *0|0 *== *(STRCMP))

==

Weak Filtering

(PREG_REPLACE)[ \('"]*/ *[a-z0-9]{2,}

Deserialization

Regex to find unserialize function followed by anything being passed a variable.

unserialize\(.*(\$)*