Vulnerability-Lookup

CVE-2024-43433 (GCVE-0-2024-43433)

Vulnerability from cvelistv5 – Published: 2024-11-11 12:16 – Updated: 2024-11-12 15:06

Title

Moodle: matrix user/power level management not always working as expected with suspended users

Summary

A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.

Severity

5.3 (Medium)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-12 15:02 UTC

CWE

CWE-863 - Incorrect Authorization

Assigner

fedora CNA under the redhat root

CNA scorecard C 69/100 over 40 records in the last 180 days details

References

2 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2304261	issue-trackingx_refsource_REDHAT
https://moodle.org/mod/forum/discuss.php?d=461202

Impacted products

2 products

Vendor	Product	Version	CPE status
		Affected: 0 , < 4.1.12 (semver) Affected: 4.2 , < 4.2.9 (semver) Affected: 4.3 , < 4.3.6 (semver) Affected: 4.4 , < 4.4.2 (semver)
moodle	moodle	Affected: 0 , < 4.1.12 (semver) Affected: 4.2 , < 4.2.9 (semver) Affected: 4.3 , < 4.3.6 (semver) Affected: 4.4 , < 4.4.2 (semver) cpe:2.3:a:moodle:moodle::::::::

Date Public

2024-08-19 04:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "moodle",
            "vendor": "moodle",
            "versions": [
              {
                "lessThan": "4.1.12",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              },
              {
                "lessThan": "4.2.9",
                "status": "affected",
                "version": "4.2",
                "versionType": "semver"
              },
              {
                "lessThan": "4.3.6",
                "status": "affected",
                "version": "4.3",
                "versionType": "semver"
              },
              {
                "lessThan": "4.4.2",
                "status": "affected",
                "version": "4.4",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-43433",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-12T15:02:57.899042Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-863",
                "description": "CWE-863 Incorrect Authorization",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-12T15:06:09.890Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://github.com/moodle/moodle",
          "defaultStatus": "unaffected",
          "packageName": "moodle",
          "versions": [
            {
              "lessThan": "4.1.12",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "4.2.9",
              "status": "affected",
              "version": "4.2",
              "versionType": "semver"
            },
            {
              "lessThan": "4.3.6",
              "status": "affected",
              "version": "4.3",
              "versionType": "semver"
            },
            {
              "lessThan": "4.4.2",
              "status": "affected",
              "version": "4.4",
              "versionType": "semver"
            }
          ]
        }
      ],
      "datePublic": "2024-08-19T04:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Low"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-11T12:16:46.270Z",
        "orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
        "shortName": "fedora"
      },
      "references": [
        {
          "name": "RHBZ#2304261",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304261"
        },
        {
          "url": "https://moodle.org/mod/forum/discuss.php?d=461202"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2024-08-12T00:00:00.000Z",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2024-08-19T04:00:00.000Z",
          "value": "Made public."
        }
      ],
      "title": "Moodle: matrix user/power level management not always working as expected with suspended users"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
    "assignerShortName": "fedora",
    "cveId": "CVE-2024-43433",
    "datePublished": "2024-11-11T12:16:46.270Z",
    "dateReserved": "2024-08-13T07:15:00.598Z",
    "dateUpdated": "2024-11-12T15:06:09.890Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2024-43433",
      "date": "2026-10-30",
      "epss": "0.00327",
      "percentile": "0.25803"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "collectionURL": "https://github.com/moodle/moodle",
                "defaultStatus": "unaffected",
                "packageName": "moodle",
                "versions": [
                  {
                    "lessThan": "4.1.12",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "4.2.9",
                    "status": "affected",
                    "version": "4.2",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "4.3.6",
                    "status": "affected",
                    "version": "4.3",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "4.4.2",
                    "status": "affected",
                    "version": "4.4",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "patrick@puiterwijk.org"
          },
          {
            "affectedData": [
              {
                "cpes": [
                  "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unaffected",
                "product": "moodle",
                "vendor": "moodle",
                "versions": [
                  {
                    "lessThan": "4.1.12",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "4.2.9",
                    "status": "affected",
                    "version": "4.2",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "4.3.6",
                    "status": "affected",
                    "version": "4.3",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "4.4.2",
                    "status": "affected",
                    "version": "4.4",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
          }
        ],
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "FBA8C381-9493-42BD-A5EA-7AADFAB68C5E",
                    "versionEndExcluding": "4.3.6",
                    "versionStartIncluding": "4.3.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "277E1058-2F00-45DB-8BFC-2628CCC89981",
                    "versionEndExcluding": "4.4.2",
                    "versionStartIncluding": "4.4.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users."
          },
          {
            "lang": "es",
            "value": "Se encontr\u00f3 una falla en Moodle. La membres\u00eda de la sala Matrix y los niveles de poder se aplican y revocan incorrectamente para los usuarios suspendidos de Moodle."
          }
        ],
        "id": "CVE-2024-43433",
        "lastModified": "2026-06-17T07:51:02.240",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 5.3,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 1.4,
              "source": "patrick@puiterwijk.org",
              "type": "Secondary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 5.3,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 1.4,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ],
          "ssvcV203": [
            {
              "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "ssvcData": {
                "id": "CVE-2024-43433",
                "options": [
                  {
                    "exploitation": "none"
                  },
                  {
                    "automatable": "yes"
                  },
                  {
                    "technicalImpact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-12T15:02:57.899042Z",
                "version": "2.0.3"
              }
            }
          ]
        },
        "published": "2024-11-11T13:15:04.410",
        "references": [
          {
            "source": "patrick@puiterwijk.org",
            "tags": [
              "Permissions Required"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304261"
          },
          {
            "source": "patrick@puiterwijk.org",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://moodle.org/mod/forum/discuss.php?d=461202"
          }
        ],
        "sourceIdentifier": "patrick@puiterwijk.org",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-863"
              }
            ],
            "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            "type": "Secondary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2025-11-21T11:51:01+00:00",
      "cve": "CVE-2024-43433",
      "id": "CVE-2024-43433",
      "initial_release_date": "2024-08-19T04:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "moodle: Matrix user/power level management not always working as expected with suspended users",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-43433.json",
      "version": "3"
    },
    "vulnrichment": {
      "containers": {
        "adp": [
          {
            "affected": [
              {
                "cpes": [
                  "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
                ],
                "defaultStatus": "unaffected",
                "product": "moodle",
                "vendor": "moodle",
                "versions": [
                  {
                    "lessThan": "4.1.12",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "4.2.9",
                    "status": "affected",
                    "version": "4.2",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "4.3.6",
                    "status": "affected",
                    "version": "4.3",
                    "versionType": "semver"
                  },
                  {
                    "lessThan": "4.4.2",
                    "status": "affected",
                    "version": "4.4",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "metrics": [
              {
                "other": {
                  "content": {
                    "id": "CVE-2024-43433",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "yes"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "role": "CISA Coordinator",
                    "timestamp": "2024-11-12T15:02:57.899042Z",
                    "version": "2.0.3"
                  },
                  "type": "ssvc"
                }
              }
            ],
            "problemTypes": [
              {
                "descriptions": [
                  {
                    "cweId": "CWE-863",
                    "description": "CWE-863 Incorrect Authorization",
                    "lang": "en",
                    "type": "CWE"
                  }
                ]
              }
            ],
            "providerMetadata": {
              "dateUpdated": "2024-11-12T15:06:01.058Z",
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP"
            },
            "title": "CISA ADP Vulnrichment"
          }
        ],
        "cna": {
          "affected": [
            {
              "collectionURL": "https://github.com/moodle/moodle",
              "defaultStatus": "unaffected",
              "packageName": "moodle",
              "versions": [
                {
                  "lessThan": "4.1.12",
                  "status": "affected",
                  "version": "0",
                  "versionType": "semver"
                },
                {
                  "lessThan": "4.2.9",
                  "status": "affected",
                  "version": "4.2",
                  "versionType": "semver"
                },
                {
                  "lessThan": "4.3.6",
                  "status": "affected",
                  "version": "4.3",
                  "versionType": "semver"
                },
                {
                  "lessThan": "4.4.2",
                  "status": "affected",
                  "version": "4.4",
                  "versionType": "semver"
                }
              ]
            }
          ],
          "datePublic": "2024-08-19T04:00:00.000Z",
          "descriptions": [
            {
              "lang": "en",
              "value": "A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users."
            }
          ],
          "metrics": [
            {
              "other": {
                "content": {
                  "namespace": "https://access.redhat.com/security/updates/classification/",
                  "value": "Low"
                },
                "type": "Red Hat severity rating"
              }
            },
            {
              "cvssV3_1": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 5.3,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                "version": "3.1"
              },
              "format": "CVSS"
            }
          ],
          "providerMetadata": {
            "dateUpdated": "2024-11-11T12:16:46.270Z",
            "orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
            "shortName": "fedora"
          },
          "references": [
            {
              "name": "RHBZ#2304261",
              "tags": [
                "issue-tracking",
                "x_refsource_REDHAT"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304261"
            },
            {
              "url": "https://moodle.org/mod/forum/discuss.php?d=461202"
            }
          ],
          "timeline": [
            {
              "lang": "en",
              "time": "2024-08-12T00:00:00.000Z",
              "value": "Reported to Red Hat."
            },
            {
              "lang": "en",
              "time": "2024-08-19T04:00:00.000Z",
              "value": "Made public."
            }
          ],
          "title": "Moodle: matrix user/power level management not always working as expected with suspended users"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
        "assignerShortName": "fedora",
        "cveId": "CVE-2024-43433",
        "datePublished": "2024-11-11T12:16:46.270Z",
        "dateReserved": "2024-08-13T07:15:00.598Z",
        "dateUpdated": "2024-11-12T15:06:09.890Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}

bit-moodle-2024-43433

Vulnerability from bitnami_vulndb

Published

2025-05-02 06:18

Modified

2026-09-08 08:34

Summary

Moodle: matrix user/power level management not always working as expected with suspended users

Details

A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Bitnami",
        "name": "moodle",
        "purl": "pkg:bitnami/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.3.0"
            },
            {
              "fixed": "4.3.6"
            },
            {
              "introduced": "4.4.0"
            },
            {
              "fixed": "4.4.2"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "severity": [
        {
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "type": "CVSS_V3"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-43433"
  ],
  "database_specific": {
    "cpes": [
      "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
    ],
    "severity": "Medium"
  },
  "details": "A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.",
  "id": "BIT-moodle-2024-43433",
  "modified": "2026-09-08T08:34:36.952Z",
  "published": "2025-05-02T06:18:53.795Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304261"
    },
    {
      "type": "ADVISORY",
      "url": "https://moodle.org/mod/forum/discuss.php?d=461202"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43433"
    }
  ],
  "schema_version": "1.6.2",
  "summary": "Moodle: matrix user/power level management not always working as expected with suspended users"
}

CERTFR-2024-AVI-0696

Vulnerability from certfr_avis - Published: 2024-08-19 - Updated: 2024-08-19

De multiples vulnérabilités ont été découvertes dans Moodle. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
Moodle	N/A	Moodle versions antérieures à 4.1.12
Moodle	N/A	Moodle versions 4.3.x antérieures à 4.3.6
Moodle	N/A	Moodle versions 4.4.x antérieures à 4.4.2
Moodle	N/A	Moodle versions 4.2.x antérieures à 4.2.9

References

Title

Publication Time

FKIE_CVE-2024-43433

Vulnerability from fkie_nvd - Published: 2024-11-11 13:15 - Updated: 2026-06-17 07:51

Severity

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Summary

A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.

References

	URL	Tags
	patrick@puiterwijk.org	https://bugzilla.redhat.com/show_bug.cgi?id=2304261	Permissions Required
	patrick@puiterwijk.org	https://moodle.org/mod/forum/discuss.php?d=461202	Vendor Advisory

Impacted products

	Vendor	Product	Version
	moodle	moodle	*
	moodle	moodle	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://github.com/moodle/moodle",
          "defaultStatus": "unaffected",
          "packageName": "moodle",
          "versions": [
            {
              "lessThan": "4.1.12",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "4.2.9",
              "status": "affected",
              "version": "4.2",
              "versionType": "semver"
            },
            {
              "lessThan": "4.3.6",
              "status": "affected",
              "version": "4.3",
              "versionType": "semver"
            },
            {
              "lessThan": "4.4.2",
              "status": "affected",
              "version": "4.4",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "patrick@puiterwijk.org"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "moodle",
          "vendor": "moodle",
          "versions": [
            {
              "lessThan": "4.1.12",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThan": "4.2.9",
              "status": "affected",
              "version": "4.2",
              "versionType": "semver"
            },
            {
              "lessThan": "4.3.6",
              "status": "affected",
              "version": "4.3",
              "versionType": "semver"
            },
            {
              "lessThan": "4.4.2",
              "status": "affected",
              "version": "4.4",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "FBA8C381-9493-42BD-A5EA-7AADFAB68C5E",
              "versionEndExcluding": "4.3.6",
              "versionStartIncluding": "4.3.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "277E1058-2F00-45DB-8BFC-2628CCC89981",
              "versionEndExcluding": "4.4.2",
              "versionStartIncluding": "4.4.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users."
    },
    {
      "lang": "es",
      "value": "Se encontr\u00f3 una falla en Moodle. La membres\u00eda de la sala Matrix y los niveles de poder se aplican y revocan incorrectamente para los usuarios suspendidos de Moodle."
    }
  ],
  "id": "CVE-2024-43433",
  "lastModified": "2026-06-17T07:51:02.240",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "patrick@puiterwijk.org",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-43433",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-11-12T15:02:57.899042Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-11-11T13:15:04.410",
  "references": [
    {
      "source": "patrick@puiterwijk.org",
      "tags": [
        "Permissions Required"
      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304261"
    },
    {
      "source": "patrick@puiterwijk.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://moodle.org/mod/forum/discuss.php?d=461202"
    }
  ],
  "sourceIdentifier": "patrick@puiterwijk.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}

GHSA-Q99X-MJMH-V8W7

Vulnerability from github – Published: 2024-11-11 15:31 – Updated: 2024-11-12 21:26

Summary

Moodle's user/power level management inconsistent with suspended users

Details

A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.

Severity

5.3 (Medium)


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

2.7 (Low)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.4.0"
            },
            {
              "fixed": "4.4.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "moodle/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.3.0"
            },
            {
              "fixed": "4.3.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-43433"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-11-12T21:26:47Z",
    "nvd_published_at": "2024-11-11T13:15:04Z",
    "severity": "LOW"
  },
  "details": "A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.",
  "id": "GHSA-q99x-mjmh-v8w7",
  "modified": "2024-11-12T21:26:47Z",
  "published": "2024-11-11T15:31:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43433"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304261"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/moodle/moodle"
    },
    {
      "type": "WEB",
      "url": "https://moodle.org/mod/forum/discuss.php?d=461202"
    },
    {
      "type": "WEB",
      "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-81951"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Moodle\u0027s user/power level management inconsistent with suspended users"
}

UBUNTU-CVE-2024-43433 (CVE-2024-43433)

Vulnerability from osv_ubuntu – Published: 2024-11-11 13:15 – Updated: 2026-09-23 15:51 – Source website

Details

A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.

Severity

5.3 (Medium)


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

5.3 (Medium)


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

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2024-43433	REPORT
	https://www.cve.org/CVERecord?id=CVE-2024-43433	REPORT
	https://bugzilla.redhat.com/show_bug.cgi?id=2304261	REPORT
	https://moodle.org/mod/forum/discuss.php?d=461202	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "moodle",
            "binary_version": "3.0.3+dfsg-0ubuntu1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "moodle",
        "purl": "pkg:deb/ubuntu/moodle@3.0.3+dfsg-0ubuntu1+esm1?arch=source\u0026distro=esm-apps-legacy/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.7.9+dfsg-1",
        "2.7.10+dfsg-1",
        "2.7.11+dfsg-1",
        "2.7.11+dfsg-2",
        "2.7.12+dfsg-1",
        "3.0.3+dfsg-0ubuntu1",
        "3.0.3+dfsg-0ubuntu1+esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "moodle",
            "binary_version": "3.0.3+dfsg-0ubuntu1+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "moodle",
        "purl": "pkg:deb/ubuntu/moodle@3.0.3+dfsg-0ubuntu1+esm1?arch=source\u0026distro=esm-apps/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "3.0.3+dfsg-0ubuntu1",
        "3.0.3+dfsg-0ubuntu1+esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "A flaw was found in moodle. Matrix room membership and power levels are incorrectly applied and revoked for suspended Moodle users.",
  "id": "UBUNTU-CVE-2024-43433",
  "modified": "2026-09-23T15:51:31Z",
  "published": "2024-11-11T13:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-43433"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2024-43433"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304261"
    },
    {
      "type": "REPORT",
      "url": "https://moodle.org/mod/forum/discuss.php?d=461202"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2024-43433"
  ]
}

WID-SEC-W-2024-1877

Vulnerability from csaf_certbund - Published: 2024-08-18 22:00 - Updated: 2024-08-28 22:00

Summary

Moodle: Mehrere Schwachstellen

Severity

Hoch

Scope

16 vulnerabilities in this advisory, including CVE-2024-43433.

CVE-2024-43433

Es gibt mehrere Schwachstellen in verschiedenen Komponenten von Moodle, die auf unzureichende Bereinigung, fehlende Zugriffskontrollen und andere Implementierungsfehler zurückzuführen sind. Ein entfernter Angreifer kann diese Schwachstellen ausnutzen, um Code auszuführen, bestimmte administrative Aufgaben durchzuführen, Informationen preiszugeben, Daten zu manipulieren, Sicherheitsmechanismen zu umgehen, Cross-Site-Scripting-Angriffe durchzuführen und eine nicht näher spezifizierte Wirkung zu erzielen.

Known affected: 4 products

Open the full advisory

Sightings

Author	Source	Type	Date	Other

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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CVE-2024-43433 (GCVE-0-2024-43433)

bit-moodle-2024-43433

Vulnerability from bitnami_vulndb

CERTFR-2024-AVI-0696

Solutions

FKIE_CVE-2024-43433

GHSA-Q99X-MJMH-V8W7

UBUNTU-CVE-2024-43433 (CVE-2024-43433)

WID-SEC-W-2024-1877

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour