GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2022-32213 (GCVE-0-2022-32213)

Vulnerability from cvelistv5 – Published: 2022-07-14 00:00 – Updated: 2025-04-30 22:24
VLAI
Summary
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).
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • CWE-444 - HTTP Request Smuggling (CWE-444)
Assigner
References
Impacted products
Vendor Product Version CPE status
NodeJS Node Affected: 4.0 , < 4.* (semver)
Affected: 5.0 , < 5.* (semver)
Affected: 6.0 , < 6.* (semver)
Affected: 7.0 , < 7.* (semver)
Affected: 8.0 , < 8.* (semver)
Affected: 9.0 , < 9.* (semver)
Affected: 10.0 , < 10.* (semver)
Affected: 11.0 , < 11.* (semver)
Affected: 12.0 , < 12.* (semver)
Affected: 13.0 , < 13.* (semver)
Affected: 14.0 , < 14.20.1 (semver)
Affected: 15.0 , < 15.* (semver)
Affected: 16.0 , < 16.17.1 (semver)
Affected: 17.0 , < 17.* (semver)
Affected: 18.0 , < 18.9.1 (semver)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T07:32:56.004Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/1524555"
          },
          {
            "name": "FEDORA-2022-52dec6351a",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMQK5L5SBYD47QQZ67LEMHNQ662GH3OY/"
          },
          {
            "name": "FEDORA-2022-1667f7b60a",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QCNN3YG2BCLS4ZEKJ3CLSUT6AS7AXTH3/"
          },
          {
            "name": "FEDORA-2022-de515f765f",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ICG6CSIB3GUWH5DUSQEVX53MOJW7LYK/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf"
          },
          {
            "name": "DSA-5326",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2023/dsa-5326"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Node",
          "vendor": "NodeJS",
          "versions": [
            {
              "lessThan": "4.*",
              "status": "affected",
              "version": "4.0",
              "versionType": "semver"
            },
            {
              "lessThan": "5.*",
              "status": "affected",
              "version": "5.0",
              "versionType": "semver"
            },
            {
              "lessThan": "6.*",
              "status": "affected",
              "version": "6.0",
              "versionType": "semver"
            },
            {
              "lessThan": "7.*",
              "status": "affected",
              "version": "7.0",
              "versionType": "semver"
            },
            {
              "lessThan": "8.*",
              "status": "affected",
              "version": "8.0",
              "versionType": "semver"
            },
            {
              "lessThan": "9.*",
              "status": "affected",
              "version": "9.0",
              "versionType": "semver"
            },
            {
              "lessThan": "10.*",
              "status": "affected",
              "version": "10.0",
              "versionType": "semver"
            },
            {
              "lessThan": "11.*",
              "status": "affected",
              "version": "11.0",
              "versionType": "semver"
            },
            {
              "lessThan": "12.*",
              "status": "affected",
              "version": "12.0",
              "versionType": "semver"
            },
            {
              "lessThan": "13.*",
              "status": "affected",
              "version": "13.0",
              "versionType": "semver"
            },
            {
              "lessThan": "14.20.1",
              "status": "affected",
              "version": "14.0",
              "versionType": "semver"
            },
            {
              "lessThan": "15.*",
              "status": "affected",
              "version": "15.0",
              "versionType": "semver"
            },
            {
              "lessThan": "16.17.1",
              "status": "affected",
              "version": "16.0",
              "versionType": "semver"
            },
            {
              "lessThan": "17.*",
              "status": "affected",
              "version": "17.0",
              "versionType": "semver"
            },
            {
              "lessThan": "18.9.1",
              "status": "affected",
              "version": "18.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The llhttp parser \u003cv14.20.1, \u003cv16.17.1 and \u003cv18.9.1 in the http module in Node.js does not correctly parse and validate Transfer-Encoding headers and can lead to HTTP Request Smuggling (HRS)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-444",
              "description": "HTTP Request Smuggling (CWE-444)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-04-30T22:24:45.103Z",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "url": "https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/"
        },
        {
          "url": "https://hackerone.com/reports/1524555"
        },
        {
          "name": "FEDORA-2022-52dec6351a",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMQK5L5SBYD47QQZ67LEMHNQ662GH3OY/"
        },
        {
          "name": "FEDORA-2022-1667f7b60a",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QCNN3YG2BCLS4ZEKJ3CLSUT6AS7AXTH3/"
        },
        {
          "name": "FEDORA-2022-de515f765f",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ICG6CSIB3GUWH5DUSQEVX53MOJW7LYK/"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf"
        },
        {
          "name": "DSA-5326",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.debian.org/security/2023/dsa-5326"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2022-32213",
    "datePublished": "2022-07-14T00:00:00.000Z",
    "dateReserved": "2022-06-01T00:00:00.000Z",
    "dateUpdated": "2025-04-30T22:24:45.103Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2022-32213",
      "date": "2026-09-19",
      "epss": "0.44075",
      "percentile": "0.98693"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:llhttp:llhttp:*:*:*:*:*:node.js:*:*",
                  "matchCriteriaId": "C2150173-C986-4D63-AA7F-9618AA856F2C",
                  "versionEndExcluding": "2.1.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:llhttp:llhttp:*:*:*:*:*:node.js:*:*",
                  "matchCriteriaId": "FBB4A716-D0D0-4319-BAF0-7F012973330A",
                  "versionEndExcluding": "6.0.7",
                  "versionStartIncluding": "6.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
                  "matchCriteriaId": "428DCD7B-6F66-4F18-B780-5BD80143D482",
                  "versionEndIncluding": "14.14.0",
                  "versionStartIncluding": "14.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
                  "matchCriteriaId": "1D907C43-56F3-4FB8-8F20-C90C65EE5A08",
                  "versionEndExcluding": "14.20.1",
                  "versionStartIncluding": "14.15.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
                  "matchCriteriaId": "1D1D0CEC-62E5-4368-B8F2-1DA5DD0B88FA",
                  "versionEndIncluding": "16.12.0",
                  "versionStartIncluding": "16.0.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
                  "matchCriteriaId": "09BD0FC2-5AA1-4A22-8432-A2EEA314FE09",
                  "versionEndExcluding": "16.17.1",
                  "versionStartIncluding": "16.13.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
                  "matchCriteriaId": "DA8C00DD-A6E5-4E3D-8DD4-F4B51F5C208A",
                  "versionEndExcluding": "18.9.1",
                  "versionStartIncluding": "18.0.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
                  "matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
                  "matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
                  "matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:-:*:*:*:*:*:*",
                  "matchCriteriaId": "4664B195-AF14-4834-82B3-0B2C98020EB6",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:sp1:*:*:*:*:*:*",
                  "matchCriteriaId": "75BC588E-CDF0-404E-AD61-02093A1DF343",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:sp2:*:*:*:*:*:*",
                  "matchCriteriaId": "A334F7B4-7283-4453-BAED-D2E01B7F8A6E",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:stormshield:stormshield_management_center:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "57CACB72-BAD7-41F6-9977-321DA7F79519",
                  "versionEndExcluding": "3.3.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The llhttp parser \u003cv14.20.1, \u003cv16.17.1 and \u003cv18.9.1 in the http module in Node.js does not correctly parse and validate Transfer-Encoding headers and can lead to HTTP Request Smuggling (HRS)."
        },
        {
          "lang": "es",
          "value": "El analizador llhttp anteriores a la versi\u00f3n v14.20.1, anteriores a la versi\u00f3n v16.17.1 y anteriores a la versi\u00f3n v18.9.1 del m\u00f3dulo http en Node.js no analiza y valida correctamente las cabeceras Transfer-Encoding y puede dar lugar a HTTP Request Smuggling (HRS)"
        }
      ],
      "id": "CVE-2022-32213",
      "lastModified": "2024-11-21T07:05:56.257",
      "metrics": {
        "cvssMetricV31": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.5,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
              "version": "3.1"
            },
            "exploitabilityScore": 3.9,
            "impactScore": 2.5,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2022-07-14T15:15:08.287",
      "references": [
        {
          "source": "support@hackerone.com",
          "tags": [
            "Patch",
            "Third Party Advisory"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf"
        },
        {
          "source": "support@hackerone.com",
          "tags": [
            "Exploit",
            "Third Party Advisory"
          ],
          "url": "https://hackerone.com/reports/1524555"
        },
        {
          "source": "support@hackerone.com",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ICG6CSIB3GUWH5DUSQEVX53MOJW7LYK/"
        },
        {
          "source": "support@hackerone.com",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QCNN3YG2BCLS4ZEKJ3CLSUT6AS7AXTH3/"
        },
        {
          "source": "support@hackerone.com",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMQK5L5SBYD47QQZ67LEMHNQ662GH3OY/"
        },
        {
          "source": "support@hackerone.com",
          "tags": [
            "Patch",
            "Vendor Advisory"
          ],
          "url": "https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/"
        },
        {
          "source": "support@hackerone.com",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "https://www.debian.org/security/2023/dsa-5326"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch",
            "Third Party Advisory"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Exploit",
            "Third Party Advisory"
          ],
          "url": "https://hackerone.com/reports/1524555"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ICG6CSIB3GUWH5DUSQEVX53MOJW7LYK/"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QCNN3YG2BCLS4ZEKJ3CLSUT6AS7AXTH3/"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMQK5L5SBYD47QQZ67LEMHNQ662GH3OY/"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Patch",
            "Vendor Advisory"
          ],
          "url": "https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "https://www.debian.org/security/2023/dsa-5326"
        }
      ],
      "sourceIdentifier": "support@hackerone.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-444"
            }
          ],
          "source": "support@hackerone.com",
          "type": "Secondary"
        },
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-444"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "Node",
                "vendor": "NodeJS",
                "versions": [
                  {
                    "lessThan": "4.*",
                    "status": "affected",
                    "version": "4.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "5.*",
                    "status": "affected",
                    "version": "5.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "6.*",
                    "status": "affected",
                    "version": "6.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "7.*",
                    "status": "affected",
                    "version": "7.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "8.*",
                    "status": "affected",
                    "version": "8.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "9.*",
                    "status": "affected",
                    "version": "9.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "10.*",
                    "status": "affected",
                    "version": "10.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "11.*",
                    "status": "affected",
                    "version": "11.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "12.*",
                    "status": "affected",
                    "version": "12.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "13.*",
                    "status": "affected",
                    "version": "13.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "14.20.1",
                    "status": "affected",
                    "version": "14.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "15.*",
                    "status": "affected",
                    "version": "15.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "16.17.1",
                    "status": "affected",
                    "version": "16.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "17.*",
                    "status": "affected",
                    "version": "17.0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "18.9.1",
                    "status": "affected",
                    "version": "18.0",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "support@hackerone.com"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:llhttp:llhttp:*:*:*:*:*:node.js:*:*",
                    "matchCriteriaId": "C2150173-C986-4D63-AA7F-9618AA856F2C",
                    "versionEndExcluding": "2.1.5",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:llhttp:llhttp:*:*:*:*:*:node.js:*:*",
                    "matchCriteriaId": "FBB4A716-D0D0-4319-BAF0-7F012973330A",
                    "versionEndExcluding": "6.0.7",
                    "versionStartIncluding": "6.0.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
                    "matchCriteriaId": "428DCD7B-6F66-4F18-B780-5BD80143D482",
                    "versionEndIncluding": "14.14.0",
                    "versionStartIncluding": "14.0.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
                    "matchCriteriaId": "1D907C43-56F3-4FB8-8F20-C90C65EE5A08",
                    "versionEndExcluding": "14.20.1",
                    "versionStartIncluding": "14.15.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
                    "matchCriteriaId": "1D1D0CEC-62E5-4368-B8F2-1DA5DD0B88FA",
                    "versionEndIncluding": "16.12.0",
                    "versionStartIncluding": "16.0.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
                    "matchCriteriaId": "09BD0FC2-5AA1-4A22-8432-A2EEA314FE09",
                    "versionEndExcluding": "16.17.1",
                    "versionStartIncluding": "16.13.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
                    "matchCriteriaId": "DA8C00DD-A6E5-4E3D-8DD4-F4B51F5C208A",
                    "versionEndExcluding": "18.9.1",
                    "versionStartIncluding": "18.0.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
                    "matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:-:*:*:*:*:*:*",
                    "matchCriteriaId": "4664B195-AF14-4834-82B3-0B2C98020EB6",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:sp1:*:*:*:*:*:*",
                    "matchCriteriaId": "75BC588E-CDF0-404E-AD61-02093A1DF343",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:siemens:sinec_ins:1.0:sp2:*:*:*:*:*:*",
                    "matchCriteriaId": "A334F7B4-7283-4453-BAED-D2E01B7F8A6E",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:stormshield:stormshield_management_center:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "57CACB72-BAD7-41F6-9977-321DA7F79519",
                    "versionEndExcluding": "3.3.2",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The llhttp parser \u003cv14.20.1, \u003cv16.17.1 and \u003cv18.9.1 in the http module in Node.js does not correctly parse and validate Transfer-Encoding headers and can lead to HTTP Request Smuggling (HRS)."
          },
          {
            "lang": "es",
            "value": "El analizador llhttp anteriores a la versi\u00f3n v14.20.1, anteriores a la versi\u00f3n v16.17.1 y anteriores a la versi\u00f3n v18.9.1 del m\u00f3dulo http en Node.js no analiza y valida correctamente las cabeceras Transfer-Encoding y puede dar lugar a HTTP Request Smuggling (HRS)"
          }
        ],
        "id": "CVE-2022-32213",
        "lastModified": "2026-06-17T04:46:53.047",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 2.5,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2022-07-14T15:15:08.287",
        "references": [
          {
            "source": "support@hackerone.com",
            "tags": [
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf"
          },
          {
            "source": "support@hackerone.com",
            "tags": [
              "Exploit",
              "Third Party Advisory"
            ],
            "url": "https://hackerone.com/reports/1524555"
          },
          {
            "source": "support@hackerone.com",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ICG6CSIB3GUWH5DUSQEVX53MOJW7LYK/"
          },
          {
            "source": "support@hackerone.com",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QCNN3YG2BCLS4ZEKJ3CLSUT6AS7AXTH3/"
          },
          {
            "source": "support@hackerone.com",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMQK5L5SBYD47QQZ67LEMHNQ662GH3OY/"
          },
          {
            "source": "support@hackerone.com",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/"
          },
          {
            "source": "support@hackerone.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://www.debian.org/security/2023/dsa-5326"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Third Party Advisory"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-332410.pdf"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Exploit",
              "Third Party Advisory"
            ],
            "url": "https://hackerone.com/reports/1524555"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2ICG6CSIB3GUWH5DUSQEVX53MOJW7LYK/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QCNN3YG2BCLS4ZEKJ3CLSUT6AS7AXTH3/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VMQK5L5SBYD47QQZ67LEMHNQ662GH3OY/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://nodejs.org/en/blog/vulnerability/july-2022-security-releases/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://www.debian.org/security/2023/dsa-5326"
          }
        ],
        "sourceIdentifier": "support@hackerone.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-444"
              }
            ],
            "source": "support@hackerone.com",
            "type": "Secondary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-444"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-06-28T06:27:31+00:00",
      "cve": "CVE-2022-32213",
      "id": "CVE-2022-32213",
      "initial_release_date": "2022-07-08T00:00:00+00:00",
      "product_status:fixed": "144",
      "product_status:known_not_affected": "20",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "nodejs: HTTP request smuggling due to flawed parsing of Transfer-Encoding",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-32213.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-09-15T02:29:30Z",
      "cve": "CVE-2022-32213",
      "id": "CVE-2022-32213",
      "initial_release_date": "2023-02-15T03:25:22Z",
      "product_status:recommended": "665",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2022-32213",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-32213.json",
      "version": "20"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.