[wp-trac] [WordPress Trac] #46570: the is_serialized function couldn't tell e+n

[WordPress Trac]

#46570: the is_serialized function couldn't tell e+n
--------------------------+-----------------------------
 Reporter:  hoythan       |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:  trunk
 Severity:  normal        |   Keywords:
  Focuses:                |
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 is_serialized
 https://developer.wordpress.org/reference/functions/is_serialized/
 {{{
 echo unserialize('d:1.7976931348623157E+308;') //
 d:1.7976931348623157E+308;

 is_serialized('d:1.7976931348623157E+308;') // false
 }}}

 this could be wrong
 {{{
 516: return (bool) preg_match( "/^{$token}:[0-9.E-]+;$end/", $data );
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/46570>
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