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CVE-2022-32213

6.5
MEDIUMCVSS v3.1 Base Score
86.32%
HIGH RiskEPSS (99th percentile)

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).

Published: 7/14/2022
Modified: 11/21/2024
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Vulnerability Summary

CVSS v3 Score

6.5MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS Score (Exploitation Probability)

86.32%HIGH Exploitation Risk
99th percentile

This vulnerability has a 86.32% probability of being exploited in the next 30 days, ranking higher than 99% of all scored CVEs.

CWE Classification

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