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I. Basic Information for CVE-2021-23433
Vulnerability Information

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Vulnerability Title
Prototype Pollution
Source: NVD (National Vulnerability Database)
Vulnerability Description
The package algoliasearch-helper before 3.6.2 are vulnerable to Prototype Pollution due to use of the merge function in src/SearchParameters/index.jsSearchParameters._parseNumbers without any protection against prototype properties. Note that this vulnerability is only exploitable if the implementation allows users to define arbitrary search patterns.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
algoliasearch-helper 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
algoliasearch-helper是开源的一个JavaScript模块,它可以帮助您跟踪搜索参数并提供更高级别的 API。 algoliasearch-helper 存在安全漏洞,该漏洞源于3.6.2之前的包algoliassearch -helper因parseNumbers对原型属性没有任何保护所以很容易受到原型污染。
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
-algoliasearch-helper unspecified ~ 3.6.2 -
II. Public POCs for CVE-2021-23433
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III. Intelligence Information for CVE-2021-23433
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IV. Related Vulnerabilities
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