| 제목 | Http Header Injection in [Show Visitor IP] wordpress plugin |
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| 설명 | http header injection vulnerability that could be manipulated HTTP real IP with x-forwarded-for header
1. install Show Visitor IP wordpress plugin
https://wordpress.org/plugins/show-visitor-ip/
2.insert shortcut to post for track user ip
3. send request for visit page with x-forwarded-for: [REDACTED_IP]
4. show spoofed IP address in response
POC:
https://drive.google.com/file/d/1-7nWavjT6hWOjSJ_C3QMwdlHkRbUu2f7/view?usp=sharing
https://drive.google.com/file/d/1tsMw98LzCKZgtnjBYvup-kPTkR0322DS/view?usp=sharing
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| 사용자 | rezaduty (UID 10530) |
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| 제출 | 2022. 11. 18. PM 08:31 (4 연령 ago) |
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| 모더레이션 | 2022. 11. 20. PM 02:01 (2 days later) |
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| 상태 | 수락 |
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| VulDB 항목 | 214046 [Show Visitor IP Plugin 켜짐 WordPress HTTP Header X-Forwarded-For 권한 상승] |
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| 포인트들 | 17 |
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