CVE-2023-49783: Silverstripe/admin No Permission Checks For Editing/deleting Vulnerability

{
  "schema_version" : "1.4.0",
  "id" : "GHSA-j3m6-gvm8-mhvw",
  "modified" : "2024-01-29T14:21:39Z",
  "published" : "2024-01-23T20:09:52Z",
  "aliases" : [ "CVE-2023-49783" ],
  "summary" : "No permission checks for editing/deleting records with CSV import form",
  "details" : "### Impact\nUsers who don't have edit or delete permissions for records exposed in a `ModelAdmin` can still edit or delete records using the CSV import form, provided they have create permissions.\n\nThe likelyhood of a user having create permissions but _not_ having edit or delete permissions is low, but it _is_ possible.\n\nNote that this doesn't affect any `ModelAdmin` which has had the import form disabled via the [`showImportForm` public property](https://api.silverstripe.org/4/SilverStripe/Admin/ModelAdmin.html#property_showImportForm), nor does it impact the `SecurityAdmin` section.\n\n#### Action may be required\n\nIf you have a custom implementation of [`BulkLoader`](https://api.silverstripe.org/4/SilverStripe/Dev/BulkLoader.html), you should update your implementation to respect permissions when the return value of [`getCheckPermissions()`](https://api.silverstripe.org/4/SilverStripe/Dev/BulkLoader.html#method_getCheckPermissions) is true.\n\nIf you are using any `BulkLoader` in your own project logic, or maintain a module which uses it, you should consider passing `true` to [`setCheckPermissions()`](https://api.silverstripe.org/4/SilverStripe/Dev/BulkLoader.html#method_setCheckPermissions) if the data is provided by users.\n\n**Base CVSS:** [4.3](https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:F/RL:O/RC:C&version=3.1)\n**Reported by:** Guy Sartorelli from Silverstripe\n\n### References\n- https://www.silverstripe.org/download/security-releases/CVE-2023-49783\n",
  "severity" : [ {
    "type" : "CVSS_V3",
    "score" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"
  } ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "silverstripe/admin"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "1.0.0"
      }, {
        "fixed" : "1.13.19"
      } ]
    } ]
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "silverstripe/admin"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "2.0.0"
      }, {
        "fixed" : "2.1.8"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/silverstripe/silverstripe-admin/security/advisories/GHSA-j3m6-gvm8-mhvw"
  }, {
    "type" : "ADVISORY",
    "url" : "https://nvd.nist.gov/vuln/detail/CVE-2023-49783"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/silverstripe-security/security-issues/issues/177"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/silverstripeltd/product-issues/issues/832"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/silverstripe/silverstripe-admin/commit/9693130a0a637cdf512277cf5f07e83250b191db"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/admin/CVE-2023-49783.yaml"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/silverstripe/silverstripe-admin"
  }, {
    "type" : "WEB",
    "url" : "https://www.silverstripe.org/download/security-releases/CVE-2023-49783"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-863" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2024-01-23T20:09:52Z",
    "nvd_published_at" : "2024-01-23T14:15:37Z"
  }
}