nodejs node-js CVE-2022-32213 vulnerability in nodejs and Other Products
Published on July 14, 2022

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The llhttp parser <v14.20.1, <v16.17.1 and <v18.9.1 in the http module in Node.js does not correctly parse and validate Transfer-Encoding headers and can lead to HTTP Request Smuggling (HRS).

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Weakness Type

What is a HTTP Request Smuggling Vulnerability?

When malformed or abnormal HTTP requests are interpreted by one or more entities in the data flow between the user and the web server, such as a proxy or firewall, they can be interpreted inconsistently, allowing the attacker to "smuggle" a request to one device without the other device being aware of it.

CVE-2022-32213 has been classified to as a HTTP Request Smuggling vulnerability or weakness.


Products Associated with CVE-2022-32213

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Affected Versions

NodeJS Node:

Exploit Probability

EPSS
89.63%
Percentile
99.55%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.