| 제목 | Zhejiang Landzone N&T Corporation Limited o2oa 10.0.2 Least Privilege Violation |
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| 설명 | The CipherConnectionAction.getBinary() method in O2OA unconditionally attaches the highest-privilege cipher token to every outbound HTTP request via cipher(), regardless of the target address. An attacker with a regular user account can trigger this method through the /x_general_assemble_control/jaxrs/excel/upload/with/url endpoint by supplying an attacker-controlled fileUrl parameter, causing the cipher token to be leaked to an external server. The captured token can then be used to invoke any administrative API with system-level cipher privileges, leading to full server compromise including arbitrary user password modification and system configuration disclosure. |
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| 원천 | ⚠️ https://github.com/2H-K/myvuls/issues/3 |
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| 사용자 | hacja (UID 92094) |
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| 제출 | 2026. 07. 28. AM 09:20 (2 개월 ago) |
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| 모더레이션 | 2026. 09. 24. AM 08:00 (2 months later) |
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| 상태 | 수락 |
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| VulDB 항목 | 409281 [O2OA 까지 9.5.3/10.0.2 Cipher Connection CipherConnectionAction.java list fileUrl 정보 공개] |
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| 포인트들 | 20 |
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