漏洞信息
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Vulnerability Title
daptin - Authentication Bypass via Null Owner Permission Check on usergroup Objects
Vulnerability Description
An improper authorization vulnerability in daptin through v0.12.34 allows unauthenticated remote attackers to read, create, update, and delete usergroup records. The permission check functions (CanRead, CanPeek, CanCreate, CanUpdate, CanDelete, CanRefer) in server/permission/permission.go return true whenever p.UserId equals the requesting userId, but fail to reject the null/zero reference — unlike CanExecute, which explicitly guards it.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Vulnerability Type
访问控制不恰当
Vulnerability Title
Daptin 权限许可和访问控制问题漏洞
Vulnerability Description
Daptin是Daptin组织开源的一个内容管理系统。 Daptin v0.12.34及之前版本存在权限许可和访问控制问题漏洞,该漏洞源于server/permission/permission.go文件中的权限检查函数(CanRead、CanPeek、CanCreate、CanUpdate、CanDelete、CanRefer)未拒绝空/零引用,导致未经身份验证的远程攻击者能够读取、创建、更新和删除用户组记录。
CVSS Information
N/A
Vulnerability Type
N/A