| 제목 | Whatsns Whatsns <=6.0.3 Deserialization |
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| 설명 | This vulnerability is present in the application/controllers/User.php file of the Whatsns software (versions ≤6.0.3). The vulnerability arises from the 'addxinzhi' function, which accepts an 'outimgurl' parameter that is passed to file_exists, allowing an attacker to control the prefix of the file path. This can be manipulated to set the prefix to 'phar://' and trigger a file deserialization. Through a crafted phar file, the attacker can cause remote code execution (RCE) on the server. |
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| 원천 | ⚠️ https://note.zhaoj.in/share/qFXZZfp1NLa3 |
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| 사용자 | glzjin (UID 59815) |
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| 제출 | 2024. 02. 01. AM 07:54 (3 연령 ago) |
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| 모더레이션 | 2024. 02. 02. AM 08:57 (1 day later) |
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| 상태 | 수락 |
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| VulDB 항목 | 252696 [openBI 까지 6.0.3 Phar User.php addxinzhi outimgurl 권한 상승] |
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| 포인트들 | 20 |
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