6.8 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
61.0%
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).
hackerone.com/reports/1524692
nodejs.org/en/blog/vulnerability/july-2022-security-releases/
www.debian.org/security/2023/dsa-5326