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FKIE_CVE-2026-57570

Vulnerability from fkie_nvd - Published: 2026-09-14 18:17 - Updated: 2026-09-14 19:17
Severity
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Summary
backpack/crud provides Create, Read, Update & Delete (CRUD) functions for Backpack, a collection of Laravel packages that help users build custom administration panels. From 6.0.0 until 6.8.15 and 7.0.47, HasMany and MorphMany handling through attachManyRelation during CRUD create and update operations accepts submitted child primary keys without consistently restricting updates to records belonging to the current parent or permitted by the developer-defined relation scope. An authenticated low-privilege administrator who can edit a parent form exposing an affected multiple-relation field can cause unrelated child records to be reassigned, detached, nulled, or deleted across ownership or tenant boundaries. Exploitation requires related records that should not be attachable or removable by that administrator and the absence of additional application-level authorization around submitted relation values. This issue is distinct from earlier direct main-entity CRUD scoping fixes because it affects secondary models modified by relationship-saving logic. This issue is fixed in versions 6.8.15 and 7.0.47.
References
security-advisories@github.comhttps://github.com/Laravel-Backpack/CRUD/commit/045ac00532aebbd2ddcad260ba86f980f000a800
security-advisories@github.comhttps://github.com/Laravel-Backpack/CRUD/commit/24cfd2f61f3b162c7bfd572368bc1b05c5f1fa75
security-advisories@github.comhttps://github.com/Laravel-Backpack/CRUD/pull/6021
security-advisories@github.comhttps://github.com/Laravel-Backpack/CRUD/pull/6022
security-advisories@github.comhttps://github.com/Laravel-Backpack/CRUD/releases/tag/6.8.15
security-advisories@github.comhttps://github.com/Laravel-Backpack/CRUD/releases/tag/7.0.47
security-advisories@github.comhttps://github.com/Laravel-Backpack/CRUD/security/advisories/GHSA-42vx-43vc-x6pr
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "CRUD",
          "vendor": "Laravel-Backpack",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 6.0.0, \u003c 6.8.15"
            },
            {
              "status": "affected",
              "version": "\u003e= 7.0.0, \u003c 7.0.47"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "backpack/crud provides Create, Read, Update \u0026 Delete (CRUD) functions for Backpack, a collection of Laravel packages that help users build custom administration panels. From 6.0.0 until 6.8.15 and 7.0.47, HasMany and MorphMany handling through attachManyRelation during CRUD create and update operations accepts submitted child primary keys without consistently restricting updates to records belonging to the current parent or permitted by the developer-defined relation scope. An authenticated low-privilege administrator who can edit a parent form exposing an affected multiple-relation field can cause unrelated child records to be reassigned, detached, nulled, or deleted across ownership or tenant boundaries. Exploitation requires related records that should not be attachable or removable by that administrator and the absence of additional application-level authorization around submitted relation values. This issue is distinct from earlier direct main-entity CRUD scoping fixes because it affects secondary models modified by relationship-saving logic. This issue is fixed in versions 6.8.15 and 7.0.47."
    }
  ],
  "id": "CVE-2026-57570",
  "lastModified": "2026-09-14T19:17:36.150",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-57570",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-09-14T18:10:13.929535Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-09-14T18:17:57.180",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/Laravel-Backpack/CRUD/commit/045ac00532aebbd2ddcad260ba86f980f000a800"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/Laravel-Backpack/CRUD/commit/24cfd2f61f3b162c7bfd572368bc1b05c5f1fa75"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/Laravel-Backpack/CRUD/pull/6021"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/Laravel-Backpack/CRUD/pull/6022"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/Laravel-Backpack/CRUD/releases/tag/6.8.15"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/Laravel-Backpack/CRUD/releases/tag/7.0.47"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/Laravel-Backpack/CRUD/security/advisories/GHSA-42vx-43vc-x6pr"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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