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I. Basic Information for CVE-2020-7637
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
class-transformer before 0.3.1 allow attackers to perform Prototype Pollution. The classToPlainFromExist function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
class-transformer 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
class-transformer是一款能够将JavaScript对象转换/序列化/反序列化到类构造函数的软件包。 class-transformer 0.3.1之前版本中存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。
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
-class-transformer All versions prior to version 0.3.1 -
II. Public POCs for CVE-2020-7637
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III. Intelligence Information for CVE-2020-7637
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IV. Related Vulnerabilities
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V. Comments for CVE-2020-7637

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