Vulnerability Information
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Vulnerability Title
Parse Server OAuth2 authentication adapter account takeover via identity spoofing
Vulnerability Description
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to 9.5.2-alpha.9. and 8.6.22, the OAuth2 authentication adapter, when configured without the useridField option, only verifies that a token is active via the provider's token introspection endpoint, but does not verify that the token belongs to the user identified by authData.id. An attacker with any valid OAuth2 token from the same provider can authenticate as any other user. This affects any Parse Server deployment that uses the generic OAuth2 authentication adapter (configured with oauth2: true) without setting the useridField option. This vulnerability is fixed in 9.5.2-alpha.9. and 8.6.22.
CVSS Information
N/A
Vulnerability Type
认证机制不恰当
Vulnerability Title
Parse Server 授权问题漏洞
Vulnerability Description
Parse Server是Parse Platform开源的一个开源后端，可以部署到任何可以运行 Node.js 的基础设施。 Parse Server 9.5.2-alpha.9之前版本和8.6.22之前版本存在授权问题漏洞，该漏洞源于OAuth2身份验证适配器未验证令牌与用户的归属关系，可能导致攻击者使用任意有效令牌冒充其他用户。
CVSS Information
N/A
Vulnerability Type
N/A