CVE-2020-7742— Prototype Pollution
Quick assessment
Affected
n/a simpl-schema
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.
simpl-schema是个人开发者的一个JavaScript的扩展包。该扩展包可以使用点符号来支持对属性的访问。 simpl-schema 1.10.2.之前版本存在安全漏洞。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-7742
Vulnerability Information
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Vulnerability Title
Prototype Pollution
Source: CVE Program / CVE List V5
Vulnerability Description
This affects the package simpl-schema before 1.10.2.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
simpl-schema 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
simpl-schema是个人开发者的一个JavaScript的扩展包。该扩展包可以使用点符号来支持对属性的访问。 simpl-schema 1.10.2.之前版本存在安全漏洞。
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 |
|---|---|---|---|---|
| - | simpl-schema | unspecified ~ 1.10.2 | - |
|
II. Public POCs for CVE-2020-7742
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2020-7742 (1)
-
https://snyk.io/vuln/SNYK-JS-SIMPLSCHEMA-1016157 x_refsource_MISC
Other References for CVE-2020-7742 (1)
Same Patch Batch · n/a · 2020-10-07 · 17 CVEs total
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| CVE-2020-25343 | Symphony CMS 跨站脚本漏洞 | |
| CVE-2020-24722 | GAEN 协议安全漏洞 | |
| CVE-2020-14355 | 红帽 SPICE remote display system 缓冲区错误漏洞 | |
| CVE-2020-11800 | Zabbix SIA Zabbix 安全漏洞 | |
| CVE-2019-16160 | MikroTik RouterOS 输入验证错误漏洞 | |
| CVE-2020-24246 | Peplink Balance 安全漏洞 | |
| CVE-2020-26596 | WordPress Elementor Pro 输入验证错误漏洞 | |
| CVE-2020-26870 | DOMPurify 跨站脚本漏洞 | |
| CVE-2020-17551 | ImpressCMS 跨站脚本漏洞 | |
| CVE-2020-26876 | WordPress 安全漏洞 | |
| CVE-2020-26880 | Sympa 安全漏洞 | |
| CVE-2020-26164 | kdeconnect-kde 资源管理错误漏洞 | |
| CVE-2020-25768 | Contao 输入验证错误漏洞 | |
| CVE-2020-25867 | SOPlanning 授权问题漏洞 | |
| CVE-2020-15501 | Smarter Coffee Maker 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2020-7742
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