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I. Basic Information for CVE-2021-23820
Vulnerability Information
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Vulnerability Title
Prototype Pollution
Source: NVD (National Vulnerability Database)
Vulnerability Description
This affects all versions of package json-pointer. A type confusion vulnerability can lead to a bypass of CVE-2020-7709 when the pointer components are arrays.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
json-pointer 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Json-Pointer是瑞士Manuel Stofer个人开发者的一个开源的、Rfc 6901 描述的 Json 指针的一些实用程序。 json-pointer存在安全漏洞，该漏洞源于网络系统或产品的代码开发过程中存在设计或实现不当的问题。
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
-json-pointer 0 ~ unspecified -
II. Public POCs for CVE-2021-23820
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III. Intelligence Information for CVE-2021-23820
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IV. Related Vulnerabilities
Same product: json-pointer
Same vendor: n/a
V. Comments for CVE-2021-23820

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