{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "typo3/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7.0.0"
            },
            {
              "fixed": "7.6.32"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "typo3/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "8.0.0"
            },
            {
              "fixed": "8.7.21"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "typo3/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9.0.0"
            },
            {
              "fixed": "9.5.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [],
  "database_specific": {
    "cwe_ids": [
      "CWE-1004"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-06-07T19:52:43Z",
    "nvd_published_at": null,
    "severity": "HIGH"
  },
  "details": "It has been discovered that cookies created in the Install Tool are not hardened to be submitted only via HTTP. In combination with other vulnerabilities such as cross-site scripting it can lead to hijacking an active and valid session in the Install Tool.",
  "id": "GHSA-f777-f784-36gm",
  "modified": "2024-06-07T19:52:43Z",
  "published": "2024-06-07T19:52:43Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/TYPO3/typo3/commit/13328b0f74ac589a20b021db814dfa672581c26a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TYPO3/typo3/commit/918e50e4d20d88c7e40ad3bb134267d07706b0b1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TYPO3/typo3/commit/a5359491e3fb3164a6ba96a66c8e67fbb9971a4c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2018-12-11-4.yaml"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/TYPO3/typo3"
    },
    {
      "type": "WEB",
      "url": "https://typo3.org/security/advisory/typo3-core-sa-2018-009"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "TYPO3 Security Misconfiguration in Install Tool Cookie"
}