Vulnerability-Lookup

Vulnerability from bitnami_vulndb

Published

2025-08-06 05:50

Modified

2025-08-06 06:08

Summary

Moodle: idor in feedback non-respondents report allows messaging arbitrary site users

Details

A flaw was found in Feedback. Bulk messaging in the activity's non-respondents report did not verify message recipients belonging to the set of users returned by the report.

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Bitnami",
        "name": "moodle",
        "purl": "pkg:bitnami/moodle"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.1.0"
            },
            {
              "fixed": "4.1.12"
            },
            {
              "introduced": "4.2.0"
            },
            {
              "fixed": "4.2.9"
            },
            {
              "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:H/I:N/A:N",
          "type": "CVSS_V3"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-43438"
  ],
  "database_specific": {
    "cpes": [
      "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
    ],
    "severity": "High"
  },
  "details": "A flaw was found in Feedback. Bulk messaging in the activity\u0027s non-respondents report did not verify message recipients belonging to the set of users returned by the report.",
  "id": "BIT-moodle-2024-43438",
  "modified": "2025-08-06T06:08:07.957Z",
  "published": "2025-08-06T05:50:00.167Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304267"
    },
    {
      "type": "WEB",
      "url": "https://moodle.org/mod/forum/discuss.php?d=461208"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43438"
    }
  ],
  "schema_version": "1.6.2",
  "summary": "Moodle: idor in feedback non-respondents report allows messaging arbitrary site users"
}

CVE-2024-43438 (GCVE-0-2024-43438)

Vulnerability from cvelistv5 – Published: 2024-11-07 13:31 – Updated: 2024-11-07 16:48

Title

Moodle: idor in feedback non-respondents report allows messaging arbitrary site users

Summary

A flaw was found in Feedback. Bulk messaging in the activity's non-respondents report did not verify message recipients belonging to the set of users returned by the report.

Severity ?

7.5 (High)


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

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key

Assigner

fedora

References

URL

Tags

	https://bugzilla.redhat.com/show_bug.cgi?id=2304267	issue-trackingx_refsource_REDHAT
	https://moodle.org/mod/forum/discuss.php?d=461208

Impacted products

	Vendor	Product	Version
			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)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "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-2024-43438",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-07T14:40:31.902345Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-639",
                "description": "CWE-639 Authorization Bypass Through User-Controlled Key",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-07T16:48:06.773Z",
          "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+00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in Feedback. Bulk messaging in the activity\u0027s non-respondents report did not verify message recipients belonging to the set of users returned by the report."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "namespace": "https://access.redhat.com/security/updates/classification/",
              "value": "Important"
            },
            "type": "Red Hat severity rating"
          }
        },
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-07T13:31:20.238Z",
        "orgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
        "shortName": "fedora"
      },
      "references": [
        {
          "name": "RHBZ#2304267",
          "tags": [
            "issue-tracking",
            "x_refsource_REDHAT"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2304267"
        },
        {
          "url": "https://moodle.org/mod/forum/discuss.php?d=461208"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2024-08-12T00:00:00+00:00",
          "value": "Reported to Red Hat."
        },
        {
          "lang": "en",
          "time": "2024-08-19T04:00:00+00:00",
          "value": "Made public."
        }
      ],
      "title": "Moodle: idor in feedback non-respondents report allows messaging arbitrary site users",
      "workarounds": [
        {
          "lang": "en",
          "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "92fb86c3-55a5-4fb5-9c3f-4757b9e96dc5",
    "assignerShortName": "fedora",
    "cveId": "CVE-2024-43438",
    "datePublished": "2024-11-07T13:31:20.238Z",
    "dateReserved": "2024-08-13T07:15:00.599Z",
    "dateUpdated": "2024-11-07T16:48:06.773Z",
    "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-2024-43438 (GCVE-0-2024-43438)

Tags

Sightings

Nomenclature