FKIE_CVE-2026-48795

Vulnerability from fkie_nvd - Published: 2026-07-15 22:16 - Updated: 2026-07-16 13:52
Severity
8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Summary
AdonisJS is a TypeScript-first web framework. From 10.1.3 until 10.1.5 and 11.0.3, AdonisJS @adonisjs/bodyparser incompletely fixed CVE-2026-25754 because nested multipart field payloads such as user.__proto__.polluted and constructor.prototype still caused lodash _.set() via @poppinss/utils to create plain intermediate objects and pollute Object.prototype. This issue is fixed in versions 10.1.5 and 11.0.3.
References
security-advisories@github.comhttps://github.com/adonisjs/bodyparser/commit/8a85eb0c2061b0caca10faedbfc2cf24b56cf9f6
security-advisories@github.comhttps://github.com/adonisjs/bodyparser/commit/aa96908f7b3f64c19e15d2d2d916b69137bdf469
security-advisories@github.comhttps://github.com/adonisjs/bodyparser/releases/tag/v10.1.5
security-advisories@github.comhttps://github.com/adonisjs/bodyparser/releases/tag/v11.0.3
security-advisories@github.comhttps://github.com/adonisjs/core/security/advisories/GHSA-qcm7-3vpr-hj5h
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "core",
          "vendor": "adonisjs",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 10.1.3, \u003c 10.1.5"
            },
            {
              "status": "affected",
              "version": "\u003e= 11.0.0-next.9, \u003c 11.0.3"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "AdonisJS is a TypeScript-first web framework. From 10.1.3 until 10.1.5 and 11.0.3, AdonisJS @adonisjs/bodyparser incompletely fixed CVE-2026-25754 because nested multipart field payloads such as user.__proto__.polluted and constructor.prototype still caused lodash _.set() via @poppinss/utils to create plain intermediate objects and pollute Object.prototype. This issue is fixed in versions 10.1.5 and 11.0.3."
    }
  ],
  "id": "CVE-2026-48795",
  "lastModified": "2026-07-16T13:52:58.290",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.6,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.7,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-07-15T22:16:50.383",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/adonisjs/bodyparser/commit/8a85eb0c2061b0caca10faedbfc2cf24b56cf9f6"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/adonisjs/bodyparser/commit/aa96908f7b3f64c19e15d2d2d916b69137bdf469"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/adonisjs/bodyparser/releases/tag/v10.1.5"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/adonisjs/bodyparser/releases/tag/v11.0.3"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/adonisjs/core/security/advisories/GHSA-qcm7-3vpr-hj5h"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-1321"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}



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