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2 vulnerabilities found for deepobj by ranfdev

CVE-2026-46509 (GCVE-0-2026-46509)

Vulnerability from nvd – Published: 2026-05-28 17:52 – Updated: 2026-05-28 17:52
VLAI
Title
deepobj: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Summary
deepobj provides get, set, delete deep objects in javascript. Prior to 1.0.3, prototype pollution is possible when property paths contain __proto__/constructor/prototype. The property path must not be exposed as user input. This vulnerability is fixed in 1.0.3.
Severity
8.2 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
CWE
  • CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Assigner
References
Impacted products
Vendor Product Version
ranfdev deepobj Affected: < 1.0.3
Create a notification for this product.
Show details on NVD website
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "deepobj",
          "vendor": "ranfdev",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.0.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "deepobj provides get, set, delete deep objects in javascript. Prior to 1.0.3, prototype pollution is possible when property paths contain __proto__/constructor/prototype. The property path must not be exposed as user input. This vulnerability is fixed in 1.0.3."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 8.2,
            "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:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1321",
              "description": "CWE-1321: Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-28T17:52:51.541Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/ranfdev/deepobj/security/advisories/GHSA-x7q7-fchv-8h2j",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/ranfdev/deepobj/security/advisories/GHSA-x7q7-fchv-8h2j"
        }
      ],
      "source": {
        "advisory": "GHSA-x7q7-fchv-8h2j",
        "discovery": "UNKNOWN"
      },
      "title": "deepobj: Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-46509",
    "datePublished": "2026-05-28T17:52:51.541Z",
    "dateReserved": "2026-05-14T19:12:32.754Z",
    "dateUpdated": "2026-05-28T17:52:51.541Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-46509 (GCVE-0-2026-46509)

Vulnerability from cvelistv5 – Published: 2026-05-28 17:52 – Updated: 2026-05-28 17:52
VLAI
Title
deepobj: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Summary
deepobj provides get, set, delete deep objects in javascript. Prior to 1.0.3, prototype pollution is possible when property paths contain __proto__/constructor/prototype. The property path must not be exposed as user input. This vulnerability is fixed in 1.0.3.
Severity
8.2 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
CWE
  • CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Assigner
References
Impacted products
Vendor Product Version
ranfdev deepobj Affected: < 1.0.3
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "deepobj",
          "vendor": "ranfdev",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.0.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "deepobj provides get, set, delete deep objects in javascript. Prior to 1.0.3, prototype pollution is possible when property paths contain __proto__/constructor/prototype. The property path must not be exposed as user input. This vulnerability is fixed in 1.0.3."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 8.2,
            "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:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1321",
              "description": "CWE-1321: Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-28T17:52:51.541Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/ranfdev/deepobj/security/advisories/GHSA-x7q7-fchv-8h2j",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/ranfdev/deepobj/security/advisories/GHSA-x7q7-fchv-8h2j"
        }
      ],
      "source": {
        "advisory": "GHSA-x7q7-fchv-8h2j",
        "discovery": "UNKNOWN"
      },
      "title": "deepobj: Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-46509",
    "datePublished": "2026-05-28T17:52:51.541Z",
    "dateReserved": "2026-05-14T19:12:32.754Z",
    "dateUpdated": "2026-05-28T17:52:51.541Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}