| 제목 | KuERP KuERP <=1.0.4 Authentication bypass |
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| 설명 | The KuERP System version 1.0.4 and below has an authentication bypass vulnerability in the /application/index/common.php file. This flaw lies in the checklogin function which accepts and uses the "App_User_id" and "App_User_Token" cookies in the WHERE field of a query. By passing an array with a prefix "think:", it's possible to inject an operator. By setting the cookies "Ape_User_Id" and "Ape_User_Token" with the value "think:["<>", "glzjin"]", an attacker can bypass the checklogin function and gain administrative access. |
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| 원천 | ⚠️ https://note.zhaoj.in/share/2dBOnquxgCDl |
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| 사용자 | glzjin (UID 59815) |
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| 제출 | 2024. 01. 21. AM 11:42 (2 연령 ago) |
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| 모더레이션 | 2024. 01. 28. PM 04:27 (7 days later) |
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| 상태 | 수락 |
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| VulDB 항목 | 252253 [Sichuan Yougou Technology KuERP 까지 1.0.4 common.php checklogin App_User_id/App_user_Token 약한 인증] |
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| 포인트들 | 20 |
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