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I. Basic Information for CVE-2021-23543
Vulnerability Information
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Vulnerability Title
Sandbox Bypass
Source: NVD (National Vulnerability Database)
Vulnerability Description
All versions of package realms-shim are vulnerable to Sandbox Bypass via a Prototype Pollution attack vector.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Realm Shim 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Realm Shim是此文件夹包含Realm API Proposal的 shim 实现。 Realm Shim 存在安全漏洞，该漏洞允许攻击者通过原型污染攻击向量进行沙盒绕过。
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
-realms-shim 0 ~ unspecified -
II. Public POCs for CVE-2021-23543
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III. Intelligence Information for CVE-2021-23543
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IV. Related Vulnerabilities
Same product: realms-shim
Same vendor: n/a
V. Comments for CVE-2021-23543

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