漏洞信息
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Vulnerability Title
Hedera Guardian Authentication Bypass Information Disclosure
Vulnerability Description
Hedera Guardian through 3.5.1 contains an authentication bypass vulnerability in the GET /api/v1/demo/registered-users endpoint that allows unauthenticated attackers to retrieve sensitive user information. Attackers can access the endpoint without providing authentication credentials to obtain usernames, Hedera DIDs, parent registry DIDs, system roles, and policy role assignments for all registered users in the system.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Vulnerability Type
关键功能的认证机制缺失
Vulnerability Title
Guardian 访问控制错误漏洞
Vulnerability Description
Guardian是Hedera开源的一个基于策略的数字资产管理与验证平台。 Guardian 3.5.1及之前版本存在访问控制错误漏洞,该漏洞源于GET /api/v1/demo/registered-users端点存在认证绕过,可能导致未授权访问用户信息。
CVSS Information
N/A
Vulnerability Type
N/A