cve-2021-36402
Vulnerability from cvelistv5
Published
2023-03-06 00:00
Modified
2024-08-04 00:54
Severity ?
Summary
In Moodle, Users' names required additional sanitizing in the account confirmation email, to prevent a self-registration phishing risk.
References
patrick@puiterwijk.orghttps://moodle.org/mod/forum/discuss.php?d=424808Patch, Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T00:54:51.494Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://moodle.org/mod/forum/discuss.php?d=424808"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Moodle",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "3.11, 3.10 to 3.10.4, 3.9 to 3.9.7 and earlier unsupported versions"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In Moodle, Users\u0027 names required additional sanitizing in the account confirmation email, to prevent a self-registration phishing risk."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-03-06T00:00:00",
        "orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
        "shortName": "fedora"
      },
      "references": [
        {
          "url": "https://moodle.org/mod/forum/discuss.php?d=424808"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
    "assignerShortName": "fedora",
    "cveId": "CVE-2021-36402",
    "datePublished": "2023-03-06T00:00:00",
    "dateReserved": "2021-07-12T00:00:00",
    "dateUpdated": "2024-08-04T00:54:51.494Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-36402\",\"sourceIdentifier\":\"patrick@puiterwijk.org\",\"published\":\"2023-03-06T23:15:10.473\",\"lastModified\":\"2023-03-13T18:51:53.190\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In Moodle, Users\u0027 names required additional sanitizing in the account confirmation email, to prevent a self-registration phishing risk.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]},{\"source\":\"patrick@puiterwijk.org\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.9.8\",\"matchCriteriaId\":\"6ED9E7B8-EAD3-4BE3-BC62-E2B9926EE426\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.10.0\",\"versionEndExcluding\":\"3.10.5\",\"matchCriteriaId\":\"5F564F50-7DC5-4243-897A-D9334AC7B1BE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.11.0\",\"versionEndExcluding\":\"3.11.1\",\"matchCriteriaId\":\"F54C5456-58D7-4042-96FA-BD88C9B88EB0\"}]}]}],\"references\":[{\"url\":\"https://moodle.org/mod/forum/discuss.php?d=424808\",\"source\":\"patrick@puiterwijk.org\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.