Vulnerability-Lookup

Vulnerability from bitnami_vulndb

Published

2025-05-31 05:57

Modified

2025-05-31 06:15

Summary

moodle: stored XSS risk when editing another user's equation in equation editor

Details

Additional sanitizing was required when opening the equation editor to prevent a stored XSS risk when editing another user's equation.

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Bitnami",
        "name": "moodle",
        "purl": "pkg:bitnami/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.1.10"
            },
            {
              "introduced": "4.2.0"
            },
            {
              "fixed": "4.2.7"
            },
            {
              "introduced": "4.3.0"
            },
            {
              "fixed": "4.3.4"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "severity": [
        {
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "type": "CVSS_V3"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-33997"
  ],
  "database_specific": {
    "cpes": [
      "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
    ],
    "severity": "Medium"
  },
  "details": "Additional sanitizing was required when opening the equation editor to prevent a stored XSS risk when editing another user\u0027s equation.",
  "id": "BIT-moodle-2024-33997",
  "modified": "2025-05-31T06:15:48.797Z",
  "published": "2025-05-31T05:57:07.361Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://moodle.org/mod/forum/discuss.php?d=458385"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-33997"
    }
  ],
  "schema_version": "1.6.2",
  "summary": "moodle: stored XSS risk when editing another user\u0027s equation in equation editor"
}

CVE-2024-33997 (GCVE-0-2024-33997)

Vulnerability from cvelistv5 – Published: 2024-05-31 19:38 – Updated: 2024-11-21 15:01

Title

moodle: stored XSS risk when editing another user's equation in equation editor

Summary

Additional sanitizing was required when opening the equation editor to prevent a stored XSS risk when editing another user's equation.

Severity ?

6.1 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')

Assigner

fedora

References

URL

Tags

https://moodle.org/mod/forum/discuss.php?d=458385

Impacted products

	Vendor	Product	Version
			Affected: 4.0 , ≤ 4.3.3 (semver) Affected: 4.2 , ≤ 4.2.6 (semver) Affected: 4.1 , ≤ 4.1.9 (semver)

Credits

Aleksey Solovev

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 6.1,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "LOW",
              "privilegesRequired": "NONE",
              "scope": "CHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-33997",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-03T16:36:59.747514Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-79",
                "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-21T15:01:26.728Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T02:42:59.819Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://moodle.org/mod/forum/discuss.php?d=458385"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://git.moodle.org",
          "defaultStatus": "unknown",
          "packageName": "Moodle",
          "versions": [
            {
              "lessThanOrEqual": "4.3.3",
              "status": "affected",
              "version": "4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.2.6",
              "status": "affected",
              "version": "4.2",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "4.1.9",
              "status": "affected",
              "version": "4.1",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Aleksey Solovev"
        }
      ],
      "datePublic": "2024-05-20T09:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cpre\u003eAdditional sanitizing was required when opening the equation editor to prevent a stored XSS risk when editing another user\u0027s equation.\u003c/pre\u003e\u003cbr\u003e"
            }
          ],
          "value": "Additional sanitizing was required when opening the equation editor to prevent a stored XSS risk when editing another user\u0027s equation."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (XSS or \u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-31T19:38:17.633Z",
        "orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
        "shortName": "fedora"
      },
      "references": [
        {
          "url": "https://moodle.org/mod/forum/discuss.php?d=458385"
        }
      ],
      "title": "moodle: stored XSS risk when editing another user\u0027s equation in equation editor"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
    "assignerShortName": "fedora",
    "cveId": "CVE-2024-33997",
    "datePublished": "2024-05-31T19:38:17.633Z",
    "dateReserved": "2024-04-29T13:02:30.266Z",
    "dateUpdated": "2024-11-21T15:01:26.728Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

Vulnerability from bitnami_vulndb

CVE-2024-33997 (GCVE-0-2024-33997)

Tags

Sightings

Nomenclature