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CVE-2022-36034— Possible Regular Expression Denial of Service (ReDoS) used on uncontrolled data in nitrado.js

Quick assessment

Affected
cainthebest nitrado.js
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.

nitrado.js是Cain个人开发者的一种 Nitrado API 的类型安全包装器。 nitrado.js 0.2.5之前版本存在安全漏洞，该漏洞源于存在不受控制的数据的多项式正则表达式。

CVSS 7.5 · High EPSS 0.90% · P58

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-36034

Vulnerability Information
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Vulnerability Title
Possible Regular Expression Denial of Service (ReDoS) used on uncontrolled data in nitrado.js
Source: CVE Program / CVE List V5
Vulnerability Description
nitrado.js is a type safe wrapper for the Nitrado API. Possible ReDoS with lib input of `{{` and with many repetitions of `{{|`. This issue has been patched in all versions above `0.2.5`. There are currently no known workarounds.
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
未加控制的资源消耗(资源穷尽)
Source: CVE Program / CVE List V5
Vulnerability Title
nitrado.js 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
nitrado.js是Cain个人开发者的一种 Nitrado API 的类型安全包装器。 nitrado.js 0.2.5之前版本存在安全漏洞，该漏洞源于存在不受控制的数据的多项式正则表达式。
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
cainthebest nitrado.js < 0.2.5 -

II. Public POCs for CVE-2022-36034

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III. Intelligence Information for CVE-2022-36034

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Vendor Advisories for CVE-2022-36034 (1)

Other References for CVE-2022-36034 (1)

IV. Related Vulnerabilities

Same weakness: CWE-400

V. Comments for CVE-2022-36034

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