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codeigniter -- arbitrary script execution in the new Form Validation class

Description:

znirkel reports:

The eval() function in _reset_post_array crashes when posting certain data. By passing in carefully-crafted input data, the eval() function could also execute malicious PHP code.

Note that CodeIgniter applications that either do not use the new Form Validation class or use the old Validation class are not affected by this vulnerability.

References:

Affects:

portaudit: codeigniter -- arbitrary script execution in the new Form Validation class

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If you have found a vulnerability in a FreeBSD port not listed in the database, please contact the FreeBSD Security Team. Refer to "FreeBSD Security Information" for more information.


Oliver Eikemeier <eik@FreeBSD.org>