ghsa-9f2h-7v79-mxw3
Vulnerability from github
Published
2025-10-14 22:24
Modified
2025-10-14 22:24
Severity ?
6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L
Summary
Parse Javascript SDK vulnerable to prototype pollution in `Parse.Object` and internal APIs
Details

Summary

Prototype pollution capabilities on various APIs.

Details

Injection of malicious payload allows attacker to remotely execute arbitrary code. Parse.Object and internal APIs are affected, specifically: - ParseObject.fromJSON - ParseObject.pin - ParseObject.registerSubclass - ObjectStateMutations (internal) - encode/decode (internal)

PoC

Demonstrative tests added as part of the fix.

References

  • https://github.com/parse-community/Parse-SDK-JS/security/advisories/GHSA-9f2h-7v79-mxw3
  • Patch https://github.com/parse-community/Parse-SDK-JS/releases/tag/7.0.0-alpha.1
Show details on source website

To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "parse"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-62374"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1321"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-10-14T22:24:10Z",
    "nvd_published_at": "2025-10-14T20:15:53Z",
    "severity": "MODERATE"
  },
  "details": "### Summary\n\nPrototype pollution capabilities on various APIs.\n\n### Details\n\nInjection of malicious payload allows attacker to remotely execute arbitrary code. `Parse.Object` and internal APIs are affected, specifically:\n- `ParseObject.fromJSON`\n- `ParseObject.pin`\n- `ParseObject.registerSubclass`\n- `ObjectStateMutations` (internal)\n- `encode`/`decode` (internal)\n\n### PoC\n\nDemonstrative tests added as part of the fix.\n\n### References\n\n- https://github.com/parse-community/Parse-SDK-JS/security/advisories/GHSA-9f2h-7v79-mxw3\n- Patch https://github.com/parse-community/Parse-SDK-JS/releases/tag/7.0.0-alpha.1",
  "id": "GHSA-9f2h-7v79-mxw3",
  "modified": "2025-10-14T22:24:10Z",
  "published": "2025-10-14T22:24:10Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/parse-community/Parse-SDK-JS/security/advisories/GHSA-9f2h-7v79-mxw3"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-62374"
    },
    {
      "type": "WEB",
      "url": "https://github.com/parse-community/Parse-SDK-JS/pull/2749"
    },
    {
      "type": "WEB",
      "url": "https://github.com/parse-community/Parse-SDK-JS/commit/00973987f361368659c0c4dbf669f3897520b132"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/parse-community/Parse-SDK-JS"
    },
    {
      "type": "WEB",
      "url": "https://github.com/parse-community/Parse-SDK-JS/releases/tag/7.0.0-alpha.1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Parse Javascript SDK vulnerable to prototype pollution in `Parse.Object` and internal APIs"
}


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.