漏洞信息
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Vulnerability Title
Keystone: `graphql.maxTake` bypass with negative `take`
Vulnerability Description
Keystone is a content management system for Node.js. Prior to 6.5.3, the findMany resolver in packages/core/src/lib/core/queries/resolvers.ts compares the signed take argument directly with graphql.maxTake, allowing a remote unauthenticated GraphQL client to provide a negative take value whose magnitude exceeds the configured bound. The bypass also applies to relationship queries and can return more records than the developer intended, potentially exhausting service resources. This issue is fixed in version 6.5.3.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vulnerability Type
输入验证不恰当
Vulnerability Title
keystonejs Keystone 输入验证错误漏洞
Vulnerability Description
keystonejs Keystone是keystonejs团队开源的一款内容管理与组件化开发框架。 keystonejs Keystone 6.5.3之前版本存在安全漏洞,该漏洞源于findMany解析器未正确验证take参数,将带符号的take参数与graphql.maxTake直接比较,可能导致远程未经身份验证的GraphQL客户端通过提供负值绕过限制,返回超出预期的记录数,从而耗尽服务资源。
CVSS Information
N/A
Vulnerability Type
N/A