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cvelistHackeroneCVELIST:CVE-2021-22960
HistoryNov 03, 2021 - 7:22 p.m.

CVE-2021-22960

2021-11-0319:22:42
CWE-444
hackerone
www.cve.org

7.4 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.5%

The parse function in llhttp < 2.1.4 and < 6.0.6. ignores chunk extensions when parsing the body of chunked requests. This leads to HTTP Request Smuggling (HRS) under certain conditions.

CNA Affected

[
  {
    "product": "https://github.com/nodejs/llhttp",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Fixed in v2.1.4 and v6.0.6"
      }
    ]
  }
]