github - ghsa-82rv-h33p-2xgc

ghsa-82rv-h33p-2xgc

Vulnerability from github

Published

2022-06-03 00:01

Modified

2024-03-27 15:30

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Details

The curl URL parser wrongly accepts percent-encoded URL separators like '/'when decoding the host name part of a URL, making it a different URL usingthe wrong host name when it is later retrieved.For example, a URL like http://example.com%2F127.0.0.1/, would be allowed bythe parser and get transposed into http://example.com/127.0.0.1/. This flawcan be used to circumvent filters, checks and more.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-27780"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-177",
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-06-02T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "The curl URL parser wrongly accepts percent-encoded URL separators like \u0027/\u0027when decoding the host name part of a URL, making it a *different* URL usingthe wrong host name when it is later retrieved.For example, a URL like `http://example.com%2F127.0.0.1/`, would be allowed bythe parser and get transposed into `http://example.com/127.0.0.1/`. This flawcan be used to circumvent filters, checks and more.",
  "id": "GHSA-82rv-h33p-2xgc",
  "modified": "2024-03-27T15:30:35Z",
  "published": "2022-06-03T00:01:03Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-27780"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/1553841"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202212-01"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20220609-0009"
    }
  ],
  "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"
    }
  ]
}

cve-2022-27780

Vulnerability from cvelistv5

Published

2022-06-01 00:00

Modified

2024-08-07 19:09

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Summary

The curl URL parser wrongly accepts percent-encoded URL separators like '/'when decoding the host name part of a URL, making it a *different* URL usingthe wrong host name when it is later retrieved.For example, a URL like `http://example.com%2F127.0.0.1/`, would be allowed bythe parser and get transposed into `http://example.com/127.0.0.1/`. This flawcan be used to circumvent filters, checks and more.

References

▼	URL	Tags
	https://hackerone.com/reports/1553841
	https://security.netapp.com/advisory/ntap-20220609-0009/
	https://security.gentoo.org/glsa/202212-01	vendor-advisory

Impacted products

Vendor

Product

Version

▼

n/a

https://github.com/curl/curl

Version: Fixed in 7.83.1

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T05:32:59.992Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://hackerone.com/reports/1553841"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220609-0009/"
          },
          {
            "name": "GLSA-202212-01",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202212-01"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "curl",
            "vendor": "haxx",
            "versions": [
              {
                "lessThan": "7.86.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:netapp:solidfire_\\\u0026_hci_storage_node:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "solidfire_\\\u0026_hci_storage_node",
            "vendor": "netapp",
            "versions": [
              {
                "status": "affected",
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              }
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          },
          {
            "cpes": [
              "cpe:2.3:a:netapp:ontap_9:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "ontap_9",
            "vendor": "netapp",
            "versions": [
              {
                "status": "affected",
                "version": "0"
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          },
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            "cpes": [
              "cpe:2.3:a:netapp:hci_baseboard_management_controller:h300s:*:*:*:*:*:*:*",
              "cpe:2.3:a:netapp:hci_baseboard_management_controller:h410s:*:*:*:*:*:*:*",
              "cpe:2.3:a:netapp:hci_baseboard_management_controller:h500s:*:*:*:*:*:*:*",
              "cpe:2.3:a:netapp:hci_baseboard_management_controller:h700s:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "solidfire_\\\u0026_hci_management_node",
            "vendor": "netapp",
            "versions": [
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              },
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                "status": "affected",
                "version": "h500s"
              },
              {
                "status": "affected",
                "version": "h700s"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:netapp:hci_bootstrap_os:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "hci_bootstrap_os",
            "vendor": "netapp",
            "versions": [
              {
                "status": "affected",
                "version": "0"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:netapp:solidfire_\\\u0026_hci_management_node:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "solidfire_\\\u0026_hci_management_node",
            "vendor": "netapp",
            "versions": [
              {
                "status": "affected",
                "version": "0"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 5.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "NONE",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-27780",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-26T20:10:43.314256Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-07T19:09:34.290Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "https://github.com/curl/curl",
          "vendor": "n/a",
          "versions": [
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              "version": "Fixed in 7.83.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The curl URL parser wrongly accepts percent-encoded URL separators like \u0027/\u0027when decoding the host name part of a URL, making it a *different* URL usingthe wrong host name when it is later retrieved.For example, a URL like `http://example.com%2F127.0.0.1/`, would be allowed bythe parser and get transposed into `http://example.com/127.0.0.1/`. This flawcan be used to circumvent filters, checks and more."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-177",
              "description": "Improper Handling of URL Encoding (Hex Encoding) (CWE-177)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-19T00:00:00",
        "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
        "shortName": "hackerone"
      },
      "references": [
        {
          "url": "https://hackerone.com/reports/1553841"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20220609-0009/"
        },
        {
          "name": "GLSA-202212-01",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/202212-01"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
    "cveId": "CVE-2022-27780",
    "datePublished": "2022-06-01T00:00:00",
    "dateReserved": "2022-03-23T00:00:00",
    "dateUpdated": "2024-08-07T19:09:34.290Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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