Vulnerability-Lookup

GHSA-X3V4-PXVM-63J8

Vulnerability from github – Published: 2021-05-24 18:13 – Updated: 2023-01-23 20:29

Summary

HTTP Request Smuggling in reel

Details

reel through 0.6.1 allows Request Smuggling attacks due to incorrect Content-Length and Transfer encoding header parsing. It is possible to conduct HTTP request smuggling attacks by sending the Content-Length header twice. Furthermore, invalid Transfer Encoding headers were found to be parsed as valid which could be leveraged for TECL smuggling attacks. Note, This project is deprecated, and is not maintained any more.

Severity

7.5 (High)


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

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "RubyGems",
        "name": "reel"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.6.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-7659"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-444"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-05-14T17:59:38Z",
    "nvd_published_at": "2020-06-01T13:15:00Z",
    "severity": "HIGH"
  },
  "details": "reel through 0.6.1 allows Request Smuggling attacks due to incorrect Content-Length and Transfer encoding header parsing. It is possible to conduct HTTP request smuggling attacks by sending the Content-Length header twice. Furthermore, invalid Transfer Encoding headers were found to be parsed as valid which could be leveraged for TECL smuggling attacks. Note, This project is deprecated, and is not maintained any more.",
  "id": "GHSA-x3v4-pxvm-63j8",
  "modified": "2023-01-23T20:29:58Z",
  "published": "2021-05-24T18:13:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7659"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/celluloid/reel"
    },
    {
      "type": "WEB",
      "url": "https://snyk.io/vuln/SNYK-RUBY-REEL-569135"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "HTTP Request Smuggling in reel"
}

CVE-2020-7659 (GCVE-0-2020-7659)

Vulnerability from cvelistv5 – Published: 2020-06-01 12:50 – Updated: 2024-08-04 09:33

Summary

reel through 0.6.1 allows Request Smuggling attacks due to incorrect Content-Length and Transfer encoding header parsing. It is possible to conduct HTTP request smuggling attacks by sending the Content-Length header twice. Furthermore, invalid Transfer Encoding headers were found to be parsed as valid which could be leveraged for TE:CL smuggling attacks. Note: This project is deprecated, and is not maintained any more.

Severity

No CVSS data available.

CWE

HTTP Request Smuggling

Assigner

snyk CNA under the mitre root

CNA scorecard C 60/100 over 15 records in the last 180 days details

References

1 reference

URL	Tags
https://snyk.io/vuln/SNYK-RUBY-REEL-569135	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	reel	Affected: All versions including 0.6.1

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:33:20.010Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://snyk.io/vuln/SNYK-RUBY-REEL-569135"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "reel",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "All versions including 0.6.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "reel through 0.6.1 allows Request Smuggling attacks due to incorrect Content-Length and Transfer encoding header parsing. It is possible to conduct HTTP request smuggling attacks by sending the Content-Length header twice. Furthermore, invalid Transfer Encoding headers were found to be parsed as valid which could be leveraged for TE:CL smuggling attacks. Note: This project is deprecated, and is not maintained any more."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "HTTP Request Smuggling",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-06-01T12:50:27.000Z",
        "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
        "shortName": "snyk"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://snyk.io/vuln/SNYK-RUBY-REEL-569135"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "report@snyk.io",
          "ID": "CVE-2020-7659",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "reel",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions including 0.6.1"
                          }
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                "vendor_name": "n/a"
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            }
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        },
        "problemtype": {
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/vuln/SNYK-RUBY-REEL-569135",
              "refsource": "MISC",
              "url": "https://snyk.io/vuln/SNYK-RUBY-REEL-569135"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730",
    "assignerShortName": "snyk",
    "cveId": "CVE-2020-7659",
    "datePublished": "2020-06-01T12:50:27.000Z",
    "dateReserved": "2020-01-21T00:00:00.000Z",
    "dateUpdated": "2024-08-04T09:33:20.010Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

GSD-2020-7659

Vulnerability from gsd - Updated: 2021-05-24 00:00

Details

Aliases

CVE-2020-7659

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2020-7659",
    "description": "reel through 0.6.1 allows Request Smuggling attacks due to incorrect Content-Length and Transfer encoding header parsing. It is possible to conduct HTTP request smuggling attacks by sending the Content-Length header twice. Furthermore, invalid Transfer Encoding headers were found to be parsed as valid which could be leveraged for TE:CL smuggling attacks. Note: This project is deprecated, and is not maintained any more.",
    "id": "GSD-2020-7659"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "affected": [
        {
          "package": {
            "ecosystem": "RubyGems",
            "name": "reel",
            "purl": "pkg:gem/reel"
          }
        }
      ],
      "aliases": [
        "CVE-2020-7659",
        "GHSA-x3v4-pxvm-63j8"
      ],
      "details": "reel through 0.6.1 allows Request Smuggling attacks due to incorrect\nContent-Length and Transfer encoding header parsing. It is possible to conduct HTTP\nrequest smuggling attacks by sending the Content-Length header twice. Furthermore,\ninvalid Transfer Encoding headers were found to be parsed as valid which could be\nleveraged for TECL smuggling attacks. Note, This project is deprecated, and is not\nmaintained any more.\n",
      "id": "GSD-2020-7659",
      "modified": "2021-05-24T00:00:00.000Z",
      "published": "2021-05-24T00:00:00.000Z",
      "references": [
        {
          "type": "WEB",
          "url": "https://github.com/advisories/GHSA-x3v4-pxvm-63j8"
        }
      ],
      "schema_version": "1.4.0",
      "severity": [
        {
          "score": 7.5,
          "type": "CVSS_V3"
        }
      ],
      "summary": "HTTP Request Smuggling in reel"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "report@snyk.io",
        "ID": "CVE-2020-7659",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "reel",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "All versions including 0.6.1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
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            "lang": "eng",
            "value": "reel through 0.6.1 allows Request Smuggling attacks due to incorrect Content-Length and Transfer encoding header parsing. It is possible to conduct HTTP request smuggling attacks by sending the Content-Length header twice. Furthermore, invalid Transfer Encoding headers were found to be parsed as valid which could be leveraged for TE:CL smuggling attacks. Note: This project is deprecated, and is not maintained any more."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "HTTP Request Smuggling"
              }
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        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://snyk.io/vuln/SNYK-RUBY-REEL-569135",
            "refsource": "MISC",
            "url": "https://snyk.io/vuln/SNYK-RUBY-REEL-569135"
          }
        ]
      }
    },
    "github.com/rubysec/ruby-advisory-db": {
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      "cvss_v3": 7.5,
      "date": "2021-05-24",
      "description": "reel through 0.6.1 allows Request Smuggling attacks due to incorrect\nContent-Length and Transfer encoding header parsing. It is possible to conduct HTTP\nrequest smuggling attacks by sending the Content-Length header twice. Furthermore,\ninvalid Transfer Encoding headers were found to be parsed as valid which could be\nleveraged for TECL smuggling attacks. Note, This project is deprecated, and is not\nmaintained any more.\n",
      "gem": "reel",
      "ghsa": "x3v4-pxvm-63j8",
      "title": "HTTP Request Smuggling in reel",
      "url": "https://github.com/advisories/GHSA-x3v4-pxvm-63j8"
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=0.6.1",
          "affected_versions": "All versions up to 0.6.1",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-444",
            "CWE-937"
          ],
          "date": "2020-06-02",
          "description": "reel allows Request Smuggling attacks due to incorrect `Content-Length` and `Transfer-Encoding` header parsing. It is possible to conduct HTTP request smuggling attacks by sending the `Content-Length` header twice. Furthermore, invalid Transfer Encoding headers were found to be parsed as valid which could be leveraged for `TE:CL` smuggling attacks.",
          "fixed_versions": [],
          "identifier": "CVE-2020-7659",
          "identifiers": [
            "CVE-2020-7659"
          ],
          "not_impacted": "",
          "package_slug": "gem/reel",
          "pubdate": "2020-06-01",
          "solution": "Unfortunately, there is no solution available as this project has been deprecated.",
          "title": "Inconsistent Interpretation of HTTP Requests (HTTP Request Smuggling)",
          "urls": [
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          ],
          "uuid": "8ac3757d-acd2-4bd3-9d44-4e3d5562bdc4"
        }
      ]
    },
    "nvd.nist.gov": {
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        "nodes": [
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            "children": [],
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                "cpe_name": [],
                "versionEndIncluding": "0.6.1",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://snyk.io/vuln/SNYK-RUBY-REEL-569135",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://snyk.io/vuln/SNYK-RUBY-REEL-569135"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2020-06-02T17:01Z",
      "publishedDate": "2020-06-01T13:15Z"
    }
  }
}

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.

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GHSA-X3V4-PXVM-63J8

CVE-2020-7659 (GCVE-0-2020-7659)

GSD-2020-7659

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Vulnerability timeline

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