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I. Basic Information for CVE-2020-8158
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Prototype pollution vulnerability in the TypeORM package < 0.2.25 may allow attackers to add or modify Object properties leading to further denial of service or SQL injection attacks.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
对假设不可变数据的修改(MAID)
Source: NVD (National Vulnerability Database)
Vulnerability Title
TypeORM SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TypeORM（TypeORM）是一个优秀的 Node.js ORM 框架。该软件的目标是保持支持最新的 Javascript 特性；拥有以下功能:（1）提供表的一对一，多对一，一对多，多对多关系处理；（2）来帮助开发各种用户数据库的应用 - 不管是轻应用还是企业级的。可以实现（3）根据模型自动创建数据库表；（4）可以透明的插入/更新/删除数据库对象；（5）映射数据库 table 到 Javascript 对象，映射表列到 Javascript 对象属性。 TypeORM 中存在SQL注入漏洞。该漏洞源于
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-typeorm Fixed Version: 0.2.25 -
II. Public POCs for CVE-2020-8158
#POC DescriptionSource LinkShenlong Link
1This is a proof-of-concept demonstrating CVE-2020-8158, a critical prototype pollution vulnerability in TypeORM versions < 0.2.25.https://github.com/dajneem23/CVE-2020-8158POC Details
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III. Intelligence Information for CVE-2020-8158
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IV. Related Vulnerabilities
Same vendor: n/a
Same weakness: CWE-471
V. Comments for CVE-2020-8158

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