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CVE-2022-32214

Quick assessment

Affected
NodeJS Node
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

IBM Answer Retrieval for Watson Discovery On Prem是美国国际商业机器（IBM）公司的一种基于微服务的云原生解决方案。 IBM Answer Retrieval for Watson Discovery On Prem 存在环境问题漏洞，该漏洞源于HTTP模块中的llhttp解析器没有严格使用CRLF序列来分隔HTTP请求。远程攻击者可以向服务器发送特制的HTTP请求并偷换任意的HTTP头。该漏洞允许远程攻击者进行HTTP请求偷换攻击。

AI Predicted 5.3 Difficulty: Easy EPSS 81.83% · P100

Possible ATT&CK Techniques 1 AI

T1102 · Web Service
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I. Basic Information for CVE-2022-32214

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
The llhttp parser <v14.20.1, <v16.17.1 and <v18.9.1 in the http module in Node.js does not strictly use the CRLF sequence to delimit HTTP requests. This can lead to HTTP Request Smuggling (HRS).
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
HTTP请求的解释不一致性(HTTP请求私运)
Source: CVE Program / CVE List V5
Vulnerability Title
IBM Answer Retrieval for Watson Discovery On Prem 环境问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
IBM Answer Retrieval for Watson Discovery On Prem是美国国际商业机器（IBM）公司的一种基于微服务的云原生解决方案。 IBM Answer Retrieval for Watson Discovery On Prem 存在环境问题漏洞，该漏洞源于HTTP模块中的llhttp解析器没有严格使用CRLF序列来分隔HTTP请求。远程攻击者可以向服务器发送特制的HTTP请求并偷换任意的HTTP头。该漏洞允许远程攻击者进行HTTP请求偷换攻击。
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
NodeJS Node 4.0 ~ 4.* -

II. Public POCs for CVE-2022-32214

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III. Intelligence Information for CVE-2022-32214

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Vendor Advisories for CVE-2022-32214 (1)

Security Blog Posts for CVE-2022-32214 (1)

Other References for CVE-2022-32214 (1)

Same Patch Batch · NodeJS · 2022-07-14 · 6 CVEs total

CVE-2022-32223 Node.js 代码问题漏洞
CVE-2022-32212 Node.js 操作系统命令注入漏洞
CVE-2022-32213 Node.js 环境问题漏洞
CVE-2022-32215 Node.js 环境问题漏洞
CVE-2022-32222 Node.js 代码问题漏洞

IV. Related Vulnerabilities

Same product: Node
Same vendor: NodeJS
Same weakness: CWE-444

V. Comments for CVE-2022-32214

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