ghsa-m63h-q4x3-6hwj
Vulnerability from github
Published
2022-05-13 01:12
Modified
2023-08-17 22:57
Summary
Moodle is vulnerable to Improper Input Validation in MoodleQuickForm class
Details

The MoodleQuickForm class in lib/formslib.php in Moodle through 2.1.10, 2.2.x before 2.2.10, 2.3.x before 2.3.7, and 2.4.x before 2.4.4 does not properly handle a certain array-element syntax, which allows remote attackers to bypass intended form-data filtering via a crafted request.

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.3.0"
            },
            {
              "fixed": "2.3.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.4.0"
            },
            {
              "fixed": "2.4.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2013-2083"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-08-17T22:57:53Z",
    "nvd_published_at": "2013-05-25T03:18:00Z",
    "severity": "MODERATE"
  },
  "details": "The MoodleQuickForm class in `lib/formslib.php` in Moodle through 2.1.10, 2.2.x before 2.2.10, 2.3.x before 2.3.7, and 2.4.x before 2.4.4 does not properly handle a certain array-element syntax, which allows remote attackers to bypass intended form-data filtering via a crafted request.",
  "id": "GHSA-m63h-q4x3-6hwj",
  "modified": "2023-08-17T22:57:53Z",
  "published": "2022-05-13T01:12:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-2083"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/3c0ba94e879702b3c2f20d4cb4f9120a0bfdd9fc"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/8a9c3f4951e05eea80775d8c82d00a64434376c7"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/cc2fb80742af94edde20b6b57da24027f2884a24"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/d39925c792789230e628548ecff9ca34d0a74c16"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/d5909fd1447bc6f05dbf37d7c9eb72b79004e24a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/e4e1bd900a2fb73e81d761bf8a5b9d2d162073d6"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/e8ca6884531a3162cf755d7c09c29e7933c84090"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/eb5852672e5e45fd95b28aab58bad080b15a7b6d"
    },
    {
      "type": "WEB",
      "url": "https://github.com/moodle/moodle/commit/feeb14b9410cac5a9da7437f8cb663e6ada9c9d4"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/moodle/moodle"
    },
    {
      "type": "WEB",
      "url": "https://moodle.org/mod/forum/discuss.php?d=228935"
    },
    {
      "type": "WEB",
      "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-38885"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106965.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-May/106988.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-May/107026.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2013/05/21/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [],
  "summary": "Moodle is vulnerable to Improper Input Validation in MoodleQuickForm class"
}


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