GHSA-C3PR-H96W-2JJG

Vulnerability from github – Published: 2022-05-13 01:34 – Updated: 2024-01-26 18:00
VLAI?
Summary
Moodle XML import of ddwtos could lead to intentional remote code execution
Details

moodle before versions 3.5.2, 3.4.5, 3.3.8, 3.1.14 is vulnerable to an XML import of ddwtos could lead to intentional remote code execution. When importing legacy 'drag and drop into text' (ddwtos) type quiz questions, it was possible to inject and execute PHP code from within the imported questions, either intentionally or by importing questions from an untrusted source.

Severity ?
8.8 (High)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.5.0"
            },
            {
              "fixed": "3.5.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.4.0"
            },
            {
              "fixed": "3.4.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "3.2.0"
            },
            {
              "fixed": "3.3.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.1.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-14630"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-26T18:00:32Z",
    "nvd_published_at": "2018-09-17T18:29:00Z",
    "severity": "HIGH"
  },
  "details": "moodle before versions 3.5.2, 3.4.5, 3.3.8, 3.1.14 is vulnerable to an XML import of ddwtos could lead to intentional remote code execution. When importing legacy \u0027drag and drop into text\u0027 (ddwtos) type quiz questions, it was possible to inject and execute PHP code from within the imported questions, either intentionally or by importing questions from an untrusted source.",
  "id": "GHSA-c3pr-h96w-2jjg",
  "modified": "2024-01-26T18:00:32Z",
  "published": "2022-05-13T01:34:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-14630"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/09cbca8566a388e8f0a1a0cfd86cd0667088ed2c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/be092b730910ad97fff0511e177a097ec1cc4b1c"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/cb8aefa658cf7ad8f002a480343afb2dea94cc08"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/cfc4393aa689c277a27b9a040ff7dcbdac4e41dd"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/da1eeea0ff3d292b7669e478abc114872dd9cc8f"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14630"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/moodle/moodle"
    },
    {
      "type": "WEB",
      "url": "https://moodle.org/mod/forum/discuss.php?d=376023"
    },
    {
      "type": "WEB",
      "url": "https://seclists.org/fulldisclosure/2018/Sep/28"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20200227111301/https://www.securityfocus.com/bid/105354"
    },
    {
      "type": "WEB",
      "url": "https://www.sec-consult.com/en/blog/advisories/remote-code-execution-php-unserialize-moodle-open-source-learning-platform-cve-2018-14630"
    },
    {
      "type": "WEB",
      "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-62880"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Moodle XML import of ddwtos could lead to intentional remote code execution"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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