漏洞信息
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Vulnerability Title
OpenCTI: Elasticsearch Painless Script Injection via GraphQL `script` filter operator allows authenticated user to exfiltrate data and cause DoS
Vulnerability Description
OpenCTI is an open source platform for managing cyber threat intelligence knowledge and observables. Prior to 7.260401.0, the OpenCTI GraphQL API exposes a script filter operator in its FilterOperator enum that allows any authenticated user with the KNOWLEDGE capability to pass user-supplied Elasticsearch Painless script values directly into search queries without validation or sanitization, allowing computationally expensive scripts to consume cluster CPU resources and degrade or deny service for all users. This issue is fixed in version 7.260401.0.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Vulnerability Title
OpenCTI 授权问题漏洞
Vulnerability Description
OpenCTI是OpenCTI组织开源的一个开放网络威胁情报平台。 OpenCTI 7.260401.0之前版本存在安全漏洞,该漏洞源于GraphQL API的FilterOperator枚举中暴露脚本过滤器操作符,允许经过身份验证的用户在未经验证或清理的情况下将用户提供的Elasticsearch Painless脚本值直接传入搜索查询,从而导致消耗集群CPU资源并降低或拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A