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I. Basic Information for CVE-2021-23395
Vulnerability Information

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Vulnerability Title
Prototype Pollution
Source: NVD (National Vulnerability Database)
Vulnerability Description
This affects all versions of package nedb. The library could be tricked into adding or modifying properties of Object.prototype using a __proto__ or constructor.prototype payload.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/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
Nedb 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
nedb是嵌入式持久化或内存数据库的Node.js, nw.js,电子和浏览器,100% JavaScript,没有二进制依赖。 Nedb 中存在安全漏洞,该漏洞源于可通过 __proto__ 或 constructor.prototype 载荷添加或修改 Object.prototype 的变量。以下产品及型号会受到影响:nedb 所有版本。
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
-nedb 0 ~ unspecified -
II. Public POCs for CVE-2021-23395
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III. Intelligence Information for CVE-2021-23395
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IV. Related Vulnerabilities
V. Comments for CVE-2021-23395

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