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CVE-2021-3805— Prototype Pollution in mariocasciaro/object-path

Quick assessment

Affected
mariocasciaro mariocasciaro/object-path
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

object-path是个人开发者的一个可以通过路径访问数据结构中变量的 Npm 库。 object-path 存在安全漏洞，该漏洞源于对象路径容易受到对象原型属性的不当控制修改（原型污染）。

AI Predicted 7.5 Difficulty: Easy EPSS 2.10% · P81

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2021-3805

Vulnerability Information
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Vulnerability Title
Prototype Pollution in mariocasciaro/object-path
Source: CVE Program / CVE List V5
Vulnerability Description
object-path is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1321
Source: CVE Program / CVE List V5
Vulnerability Title
object-path 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
object-path是个人开发者的一个可以通过路径访问数据结构中变量的 Npm 库。 object-path 存在安全漏洞，该漏洞源于对象路径容易受到对象原型属性的不当控制修改（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

Vendor Product Affected Versions CPE Subscribe
mariocasciaro mariocasciaro/object-path unspecified ~ 0.11.8 -

II. Public POCs for CVE-2021-3805

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2021-3805

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Patches & Fixes for CVE-2021-3805 (1)

Vendor Advisories for CVE-2021-3805 (1)

Mailing List Discussions for CVE-2021-3805 (1)

IV. Related Vulnerabilities

Same vendor: mariocasciaro
Same weakness: CWE-1321

V. Comments for CVE-2021-3805

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