Vulnerabilites related to json-schema_project - json-schema
CVE-2021-3918 (GCVE-0-2021-3918)
Vulnerability from cvelistv5
Published
2021-11-13 00:00
Modified
2025-01-17 20:02
Severity ?
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Summary
json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
References
https://huntr.dev/bounties/bb6ccd63-f505-4e3a-b55f-cd2662c261a9
https://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741
https://lists.debian.org/debian-lts-announce/2022/12/msg00013.htmlmailing-list
Impacted products
Vendor Product Version
kriszyp kriszyp/json-schema Version: unspecified   <
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Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-01-17T20:02:47.966Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://huntr.dev/bounties/bb6ccd63-f505-4e3a-b55f-cd2662c261a9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741"
          },
          {
            "name": "[debian-lts-announce] 20221206 [SECURITY] [DLA 3228-1] node-json-schema security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00013.html"
          },
          {
            "url": "https://security.netapp.com/advisory/ntap-20250117-0004/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "kriszyp/json-schema",
          "vendor": "kriszyp",
          "versions": [
            {
              "lessThanOrEqual": "0.3.0",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)"
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1321",
              "description": "CWE-1321 Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-12-06T00:00:00",
        "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
        "shortName": "@huntrdev"
      },
      "references": [
        {
          "url": "https://huntr.dev/bounties/bb6ccd63-f505-4e3a-b55f-cd2662c261a9"
        },
        {
          "url": "https://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741"
        },
        {
          "name": "[debian-lts-announce] 20221206 [SECURITY] [DLA 3228-1] node-json-schema security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00013.html"
        }
      ],
      "source": {
        "advisory": "bb6ccd63-f505-4e3a-b55f-cd2662c261a9",
        "discovery": "EXTERNAL"
      },
      "title": "Prototype Pollution in kriszyp/json-schema"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
    "assignerShortName": "@huntrdev",
    "cveId": "CVE-2021-3918",
    "datePublished": "2021-11-13T00:00:00",
    "dateReserved": "2021-11-02T00:00:00",
    "dateUpdated": "2025-01-17T20:02:47.966Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Vulnerability from fkie_nvd
Published
2021-11-13 09:15
Modified
2025-01-17 20:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
References
security@huntr.devhttps://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741Patch, Third Party Advisory
security@huntr.devhttps://huntr.dev/bounties/bb6ccd63-f505-4e3a-b55f-cd2662c261a9Exploit, Issue Tracking, Patch, Third Party Advisory
security@huntr.devhttps://lists.debian.org/debian-lts-announce/2022/12/msg00013.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://huntr.dev/bounties/bb6ccd63-f505-4e3a-b55f-cd2662c261a9Exploit, Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/12/msg00013.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20250117-0004/
Impacted products
Vendor Product Version
json-schema_project json-schema *
debian debian_linux 10.0


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:json-schema_project:json-schema:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "44F0C109-0C7A-4A2F-ABED-6E67433E4FBD",
              "versionEndExcluding": "0.4.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "json-schema is vulnerable to Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)"
    },
    {
      "lang": "es",
      "value": "json-schema es vulnerable a la Modificaci\u00f3n Indebida de Atributos de Prototipos de Objetos (\u0027Contaminaci\u00f3n de Prototipos\u0027)"
    }
  ],
  "id": "CVE-2021-3918",
  "lastModified": "2025-01-17T20:15:26.073",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "security@huntr.dev",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-11-13T09:15:06.737",
  "references": [
    {
      "source": "security@huntr.dev",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/kriszyp/json-schema/commit/22f146111f541d9737e832823699ad3528ca7741"
    },
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    },
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    },
    {
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    },
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    },
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      "url": "https://lists.debian.org/debian-lts-announce/2022/12/msg00013.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.netapp.com/advisory/ntap-20250117-0004/"
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  ],
  "sourceIdentifier": "security@huntr.dev",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1321"
        }
      ],
      "source": "security@huntr.dev",
      "type": "Secondary"
    },
    {
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      ],
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  ]
}