ghsa-59pj-7mjh-4465
Vulnerability from github
Published
2022-05-24 17:03
Modified
2024-04-25 21:30
Summary
TYPO3 SQL Injection in low-level Query Generator
Details

An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. Because escaping of user-submitted content is mishandled, the class QueryGenerator is vulnerable to SQL injection. Exploitation requires having the system extension ext:lowlevel installed, and a valid backend user who has administrator privileges.

Show details on source website


{
   affected: [
      {
         package: {
            ecosystem: "Packagist",
            name: "typo3/cms",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "8.0",
                  },
                  {
                     fixed: "8.7.30",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
      {
         package: {
            ecosystem: "Packagist",
            name: "typo3/cms",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "9.0",
                  },
                  {
                     fixed: "9.5.12",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
      {
         package: {
            ecosystem: "Packagist",
            name: "typo3/cms",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "10.0",
                  },
                  {
                     fixed: "10.2.2",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
      {
         package: {
            ecosystem: "Packagist",
            name: "typo3/cms-core",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "8.0",
                  },
                  {
                     fixed: "8.7.30",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
      {
         package: {
            ecosystem: "Packagist",
            name: "typo3/cms-core",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "9.0",
                  },
                  {
                     fixed: "9.5.12",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
      {
         package: {
            ecosystem: "Packagist",
            name: "typo3/cms-core",
         },
         ranges: [
            {
               events: [
                  {
                     introduced: "10.0",
                  },
                  {
                     fixed: "10.2.2",
                  },
               ],
               type: "ECOSYSTEM",
            },
         ],
      },
   ],
   aliases: [
      "CVE-2019-19850",
   ],
   database_specific: {
      cwe_ids: [],
      github_reviewed: true,
      github_reviewed_at: "2024-04-25T21:30:10Z",
      nvd_published_at: "2019-12-17T17:15:00Z",
      severity: "MODERATE",
   },
   details: "An issue was discovered in TYPO3 before 8.7.30, 9.x before 9.5.12, and 10.x before 10.2.2. Because escaping of user-submitted content is mishandled, the class QueryGenerator is vulnerable to SQL injection. Exploitation requires having the system extension ext:lowlevel installed, and a valid backend user who has administrator privileges.",
   id: "GHSA-59pj-7mjh-4465",
   modified: "2024-04-25T21:30:10Z",
   published: "2022-05-24T17:03:53Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2019-19850",
      },
      {
         type: "PACKAGE",
         url: "https://github.com/TYPO3/typo3",
      },
      {
         type: "WEB",
         url: "https://review.typo3.org/q/%2522Resolves:+%252389452%2522+topic:security",
      },
      {
         type: "WEB",
         url: "https://typo3.org/security/advisory/typo3-core-sa-2019-025",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N",
         type: "CVSS_V3",
      },
   ],
   summary: "TYPO3  SQL Injection in low-level Query Generator",
}


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