| शीर्षक | REBUILD 4.4.7-release Improper Authentication |
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| विवरण | 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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| स्रोत | ⚠️ https://github.com/ASantsSec/CVE/issues/25 |
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| उपयोगकर्ता | asants (UID 85898) |
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| सबमिशन | 17/08/2026 07:38 AM (1 महीना पहले) |
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| संयम | 28/09/2026 09:04 PM (1 month later) |
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| स्थिति | स्वीकृत |
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| VulDB प्रविष्टि | 411150 [Rebuild तक 4.4.7/4.5.0-beta5 Login Endpoint /user/login कमजोर प्रमाणीकरण] |
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| अंक | 20 |
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