漏洞信息
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Vulnerability Title
File Browser before v2.63.22 Authorization Bypass via Recursive Operations
Vulnerability Description
File Browser before v2.63.22 fails to validate access rules for descendants during recursive copy, rename, and delete operations, allowing authenticated users to bypass path-based access controls. Attackers can copy, rename, or delete denied files by operating on their allowed parent directory, defeating rule-based isolation for confidentiality and integrity.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Vulnerability Type
通过用户控制密钥绕过授权机制
Vulnerability Title
File Browser 授权问题漏洞
Vulnerability Description
File Browser是File Browser组织的一款文件浏览管理软件。 File Browser 2.63.22之前版本存在授权问题漏洞,该漏洞源于在递归复制、重命名和删除操作期间未验证后代的访问规则,可能导致经过身份验证的用户绕过基于路径的访问控制,通过操作允许的父目录复制、重命名或删除被拒绝的文件,破坏基于规则的隔离,影响机密性和完整性。
CVSS Information
N/A
Vulnerability Type
N/A