| 제목 | REBUILD 4.4.7-release Improper Authentication |
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| 설명 | During the security review of "REBUILD", I discovered an unauthenticated authentication bypass vulnerability in the "/user/login" endpoint. This vulnerability stems from the lack of strict token-purpose and endpoint validation, which causes a token exposed by a public share page to be accepted as a login credential. Therefore, attackers with access to a valid public share link can obtain the page token, submit it to the login endpoint, and establish a session identified as the fixed "SYSTEM_USER" administrator account. Immediate remedial measures are needed to ensure system security and protect data integrity. |
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| 원천 | ⚠️ https://github.com/ASantsSec/CVE/issues/25 |
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| 사용자 | asants (UID 85898) |
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| 제출 | 2026. 08. 17. AM 07:38 (1 월 ago) |
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| 모더레이션 | 2026. 09. 28. PM 09:04 (1 month later) |
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| 상태 | 수락 |
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| VulDB 항목 | 411150 [Rebuild 까지 4.4.7/4.5.0-beta5 Login Endpoint /user/login 약한 인증] |
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| 포인트들 | 20 |
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