{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.0.12"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "silverstripe/framework"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.0.13"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.1.11"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "silverstripe/framework"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.1.0"
            },
            {
              "fixed": "3.1.12"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-05-23T14:45:11Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "Non IE browsers don\u2019t appear to be affected, but I haven\u2019t tested a wide range of browsers to be sure \n\nRequests that come through from IE do NOT appear to encode all entities in the URL string, meaning they are inserted into output content directly by SSViewer::process() when rewriting hashlinks, as it directly outputs $_SERVER[\u2018REQUEST_URI\u2019]\n\n**Example IE8 request**\n127.0.0.1 - - [18/Jun/2014:14:13:42 +1000] \u201cGET /site/cars/brands/toyota?one=1\\\u201donmouseover=\\\u201dalert(\u2018things\u2019);\\\u201d HTTP/1.1\u201d 200\n\n**Example FF request**\n127.0.0.1 - - [18/Jun/2014:14:14:22 +1000] \u201cGET /site/cars/brands/toyota?one=1\\%22onmouseover=\\%22alert(%27things%27);\\%22 HTTP/1.1\u201d 200\n\nThis causes any hash anchor to have the JS code inserted into the page as-is.",
  "id": "GHSA-5f5v-5c3v-gw5v",
  "modified": "2024-05-23T14:45:11Z",
  "published": "2024-05-23T14:45:11Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/silverstripe/silverstripe-framework/commit/604c32871202064a4aa12c3b3fd58140231685e5"
    },
    {
      "type": "WEB",
      "url": "https://github.com/silverstripe/silverstripe-framework/commit/bdef4fc7a548c7c243ff86f2db7c16f301a6f120"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/silverstripe/framework/SS-2014-015-1.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/silverstripe/silverstripe-framework"
    },
    {
      "type": "WEB",
      "url": "https://www.silverstripe.org/software/download/security-releases/ss-2014-015-ie-requests-not-properly-behaving-with-rewritehashlinks"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Silverstripe IE requests not properly behaving with rewritehashlinks"
}