Vulnerability Information
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Vulnerability Title
Homarr has a Race Condition in Invite Token Registration (TOCTOU)
Vulnerability Description
Homarr is an open-source dashboard. Prior to 1.57.0, the user registration endpoint (/api/trpc/user.register) is vulnerable to a race condition that allows an attacker to create multiple user accounts from a single-use invite token. The registration flow performs three sequential database operations without a transaction: CHECK, CREATE, and DELETE. Because these operations are not atomic, concurrent requests can all pass the validation step (1) before any of them reaches the deletion step (3). This allows multiple accounts to be registered using a single invite token that was intended to be single-use. This vulnerability is fixed in 1.57.0.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
Vulnerability Type
检查时间与使用时间(TOCTOU)的竞争条件
Vulnerability Title
homarr 安全漏洞
Vulnerability Description
homarr是Thomas Camlong个人开发者的一个可定制的浏览器主页，用于与主服务器的 Docker 容器进行交互。 homarr 1.57.0之前版本存在安全漏洞，该漏洞源于用户注册端点存在竞争条件，可能导致攻击者使用单次邀请令牌创建多个用户账户。
CVSS Information
N/A
Vulnerability Type
N/A