| 제목 | Dreamer CMS column/article there is an XSS hijacking vulnerability caused by arbitrary file upload |
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| 설명 | When reviewing the code, I found that the upload function point of the interface did not verify the suffix or content of the uploaded file, resulting in the arbitrary upload of maliciously constructed content for xss hijacking. The code screenshot is as follows:
https://github.com/XinCaoZ/dreamer_cms_POC/blob/main/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20230320102944.png(Photo address)
Please check my github repository for specific verification of poc：
https://github.com/XinCaoZ/dreamer_cms_POC
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| 원천 | ⚠️ https://github.com/iteachyou-wjn/dreamer_cms/issues/11 |
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| 사용자 | Xinca0 (UID 43189) |
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| 제출 | 2023. 03. 20. AM 04:22 (4 연령 ago) |
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| 모더레이션 | 2023. 03. 30. PM 09:31 (11 days later) |
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| 상태 | 수락 |
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| VulDB 항목 | 224634 [Dreamer CMS 까지 3.5.0 File Upload 크로스 사이트 스크립팅] |
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| 포인트들 | 20 |
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