CVE-2022-32214

high-risk
Published 2022-07-14

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).

Do I need to act?

!
45.8% chance of exploitation in next 30 days
EPSS score — higher than 54% of all CVEs
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
NETWORK / LOW complexity

Affected Products (5)

Affected Vendors

Debian Nodejs Stormshield Llhttp

References (6)

Exploit https://hackerone.com/reports/1524692
Patch https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/
Third Party Advisory https://www.debian.org/security/2023/dsa-5326
Exploit https://hackerone.com/reports/1524692
Patch https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/
Third Party Advisory https://www.debian.org/security/2023/dsa-5326
53
/ 100
high-risk
Severity 24/34 · High
Exploitability 17/34 · Moderate
Exposure 12/34 · Low