漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
WeKnora: Unauthorized Cross‑Tenant Knowledge Base Cloning
Vulnerability Description
WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.3.0, a cross-tenant authorization bypass in the knowledge base copy endpoint allows any authenticated user to clone (duplicate) another tenant’s knowledge base into their own tenant by knowing/guessing the source knowledge base ID. This enables bulk data exfiltration (document/FAQ content) across tenants. This issue has been patched in version 0.3.0.
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Vulnerability Type
通过用户控制密钥绕过授权机制
Vulnerability Title
Tencent WeKnora 安全漏洞
Vulnerability Description
Tencent WeKnora是中国腾讯(Tencent)公司的一个基于LLM的框架,具有使用RAG范式进行深度文档理解、语义检索和上下文感知答案等功能。 Tencent WeKnora 0.3.0之前版本存在安全漏洞,该漏洞源于知识库复制端点存在跨租户授权绕过,可能导致跨租户数据渗漏。
CVSS Information
N/A
Vulnerability Type
N/A