CVE-2025-7783 (GCVE-0-2025-7783)
Vulnerability from cvelistv5
Published
2025-07-18 16:34
Modified
2025-11-03 20:07
Severity ?
9.4 (Critical) - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
CWE
  • CWE-330 - Use of Insufficiently Random Values
Summary
Use of Insufficiently Random Values vulnerability in form-data allows HTTP Parameter Pollution (HPP). This vulnerability is associated with program files lib/form_data.Js. This issue affects form-data: < 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3.
References
Impacted products
Vendor Product Version
Version: < 2.5.4   ≤
Version: 3.0.0 - 3.0.3   ≤
Version: 4.0.0 - 4.0.3   ≤
Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-7783",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-22T14:54:27.721309Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-22T14:54:31.105Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/form-data/form-data/security/advisories/GHSA-fjxv-7rqg-78g4"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T20:07:41.307Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/07/msg00023.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://npmjs.com/form-data",
          "defaultStatus": "unaffected",
          "packageName": "form-data",
          "programFiles": [
            "lib/form_data.js"
          ],
          "repo": "https://github.com/form-data/form-data",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.5.4",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "3.0.0 - 3.0.3",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "4.0.0 - 4.0.3",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "https://github.com/benweissmann"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "https://github.com/benweissmann"
        },
        {
          "lang": "en",
          "type": "remediation reviewer",
          "value": "https://github.com/ljharb"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Use of Insufficiently Random Values vulnerability in form-data allows HTTP Parameter Pollution (HPP).\u003cp\u003e This vulnerability is associated with program files \u003ctt\u003elib/form_data.Js\u003c/tt\u003e.\u003c/p\u003e\u003cp\u003eThis issue affects form-data: \u0026lt; 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3.\u003c/p\u003e"
            }
          ],
          "value": "Use of Insufficiently Random Values vulnerability in form-data allows HTTP Parameter Pollution (HPP). This vulnerability is associated with program files lib/form_data.Js.\n\nThis issue affects form-data: \u003c 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-460",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-460 HTTP Parameter Pollution (HPP)"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "HIGH",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 9.4,
            "baseSeverity": "CRITICAL",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "HIGH",
            "subIntegrityImpact": "HIGH",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-330",
              "description": "CWE-330 Use of Insufficiently Random Values",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-18T16:34:44.889Z",
        "orgId": "7ffcee3d-2c14-4c3e-b844-86c6a321a158",
        "shortName": "harborist"
      },
      "references": [
        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://github.com/form-data/form-data/security/advisories/GHSA-fjxv-7rqg-78g4"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/form-data/form-data/commit/3d1723080e6577a66f17f163ecd345a21d8d0fd0"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Usage of unsafe random function in form-data for choosing boundary",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7ffcee3d-2c14-4c3e-b844-86c6a321a158",
    "assignerShortName": "harborist",
    "cveId": "CVE-2025-7783",
    "datePublished": "2025-07-18T16:34:44.889Z",
    "dateReserved": "2025-07-18T04:34:56.939Z",
    "dateUpdated": "2025-11-03T20:07:41.307Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-7783\",\"sourceIdentifier\":\"7ffcee3d-2c14-4c3e-b844-86c6a321a158\",\"published\":\"2025-07-18T17:15:44.747\",\"lastModified\":\"2025-11-03T20:19:20.930\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Use of Insufficiently Random Values vulnerability in form-data allows HTTP Parameter Pollution (HPP). This vulnerability is associated with program files lib/form_data.Js.\\n\\nThis issue affects form-data: \u003c 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3.\"},{\"lang\":\"es\",\"value\":\"La vulnerabilidad de uso de valores insuficientemente aleatorios en form-data permite la contaminaci\u00f3n de par\u00e1metros HTTP (HPP). Esta vulnerabilidad est\u00e1 asociada con los archivos de programa lib/form_data.Js. Este problema afecta a form-data: \u0026lt; 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"7ffcee3d-2c14-4c3e-b844-86c6a321a158\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X\",\"baseScore\":9.4,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"vulnConfidentialityImpact\":\"HIGH\",\"vulnIntegrityImpact\":\"HIGH\",\"vulnAvailabilityImpact\":\"NONE\",\"subConfidentialityImpact\":\"HIGH\",\"subIntegrityImpact\":\"HIGH\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NOT_DEFINED\",\"Automatable\":\"NOT_DEFINED\",\"Recovery\":\"NOT_DEFINED\",\"valueDensity\":\"NOT_DEFINED\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}]},\"weaknesses\":[{\"source\":\"7ffcee3d-2c14-4c3e-b844-86c6a321a158\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-330\"}]}],\"references\":[{\"url\":\"https://github.com/form-data/form-data/commit/3d1723080e6577a66f17f163ecd345a21d8d0fd0\",\"source\":\"7ffcee3d-2c14-4c3e-b844-86c6a321a158\"},{\"url\":\"https://github.com/form-data/form-data/security/advisories/GHSA-fjxv-7rqg-78g4\",\"source\":\"7ffcee3d-2c14-4c3e-b844-86c6a321a158\"},{\"url\":\"https://lists.debian.org/debian-lts-announce/2025/07/msg00023.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://github.com/form-data/form-data/security/advisories/GHSA-fjxv-7rqg-78g4\",\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\"}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://lists.debian.org/debian-lts-announce/2025/07/msg00023.html\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-11-03T20:07:41.307Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-7783\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-07-22T14:54:27.721309Z\"}}}], \"references\": [{\"url\": \"https://github.com/form-data/form-data/security/advisories/GHSA-fjxv-7rqg-78g4\", \"tags\": [\"exploit\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-07-22T14:54:21.354Z\"}}], \"cna\": {\"title\": \"Usage of unsafe random function in form-data for choosing boundary\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"reporter\", \"value\": \"https://github.com/benweissmann\"}, {\"lang\": \"en\", \"type\": \"remediation developer\", \"value\": \"https://github.com/benweissmann\"}, {\"lang\": \"en\", \"type\": \"remediation reviewer\", \"value\": \"https://github.com/ljharb\"}], \"impacts\": [{\"capecId\": \"CAPEC-460\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-460 HTTP Parameter Pollution (HPP)\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV4_0\": {\"Safety\": \"NOT_DEFINED\", \"version\": \"4.0\", \"Recovery\": \"NOT_DEFINED\", \"baseScore\": 9.4, \"Automatable\": \"NOT_DEFINED\", \"attackVector\": \"NETWORK\", \"baseSeverity\": \"CRITICAL\", \"valueDensity\": \"NOT_DEFINED\", \"vectorString\": \"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N\", \"providerUrgency\": \"NOT_DEFINED\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"attackRequirements\": \"NONE\", \"privilegesRequired\": \"NONE\", \"subIntegrityImpact\": \"HIGH\", \"vulnIntegrityImpact\": \"HIGH\", \"subAvailabilityImpact\": \"NONE\", \"vulnAvailabilityImpact\": \"NONE\", \"subConfidentialityImpact\": \"HIGH\", \"vulnConfidentialityImpact\": \"HIGH\", \"vulnerabilityResponseEffort\": \"NOT_DEFINED\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"repo\": \"https://github.com/form-data/form-data\", \"versions\": [{\"status\": \"affected\", \"version\": \"\u003c 2.5.4\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"3.0.0 - 3.0.3\", \"versionType\": \"semver\"}, {\"status\": \"affected\", \"version\": \"4.0.0 - 4.0.3\", \"versionType\": \"semver\"}], \"packageName\": \"form-data\", \"programFiles\": [\"lib/form_data.js\"], \"collectionURL\": \"https://npmjs.com/form-data\", \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://github.com/form-data/form-data/security/advisories/GHSA-fjxv-7rqg-78g4\", \"tags\": [\"third-party-advisory\"]}, {\"url\": \"https://github.com/form-data/form-data/commit/3d1723080e6577a66f17f163ecd345a21d8d0fd0\", \"tags\": [\"patch\"]}], \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Use of Insufficiently Random Values vulnerability in form-data allows HTTP Parameter Pollution (HPP). This vulnerability is associated with program files lib/form_data.Js.\\n\\nThis issue affects form-data: \u003c 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Use of Insufficiently Random Values vulnerability in form-data allows HTTP Parameter Pollution (HPP).\u003cp\u003e This vulnerability is associated with program files \u003ctt\u003elib/form_data.Js\u003c/tt\u003e.\u003c/p\u003e\u003cp\u003eThis issue affects form-data: \u0026lt; 2.5.4, 3.0.0 - 3.0.3, 4.0.0 - 4.0.3.\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-330\", \"description\": \"CWE-330 Use of Insufficiently Random Values\"}]}], \"providerMetadata\": {\"orgId\": \"7ffcee3d-2c14-4c3e-b844-86c6a321a158\", \"shortName\": \"harborist\", \"dateUpdated\": \"2025-07-18T16:34:44.889Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-7783\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-03T20:07:41.307Z\", \"dateReserved\": \"2025-07-18T04:34:56.939Z\", \"assignerOrgId\": \"7ffcee3d-2c14-4c3e-b844-86c6a321a158\", \"datePublished\": \"2025-07-18T16:34:44.889Z\", \"assignerShortName\": \"harborist\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.