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CVE-2024-48896

Estado: AnalizadaMedia (4.3)—

A vulnerability was found in Moodle. It is possible for users with the "send message" capability to view other users' names that they may not otherwise have access to via an error message in Messaging. Note: The name returned follows the full name format configured on the site.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Moodle — Moodle

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-48896",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-48896",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-18T14:57:51.103180Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "secalert@redhat.com",
      "affectedData": [
        {
          "versions": [
            {
              "status": "affected",
              "version": "4.4.0",
              "lessThan": "4.4.4",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "4.3.0",
              "lessThan": "4.3.8",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "4.2.0",
              "lessThan": "4.2.11",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "4.1.0",
              "lessThan": "4.1.14",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "4.1.0",
              "versionType": "semver"
            }
          ],
          "packageName": "moodle",
          "collectionURL": "https://moodle.org/",
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-11-18T12:15:18.093",
  "references": [
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2318822",
      "tags": [
        "Issue Tracking"
      ],
      "source": "secalert@redhat.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "secalert@redhat.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-209"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was found in Moodle. It is possible for users with the \"send message\" capability to view other users' names that they may not otherwise have access to via an error message in Messaging. Note: The name returned follows the full name format configured on the site."
    },
    {
      "lang": "es",
      "value": "Se encontró una vulnerabilidad en Moodle. Es posible que los usuarios con la función \"enviar mensaje\" vean los nombres de otros usuarios a los que de otra manera no podrían acceder mediante un mensaje de error en Mensajería. Nota: El nombre que se devuelve sigue el formato de nombre completo configurado en el sitio."
    }
  ],
  "lastModified": "2026-06-17T07:58:59.387",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A2D74BD7-3907-49E1-B2FC-A45108CB5AF0",
              "versionEndIncluding": "4.1.14"
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CCE4F475-9272-4891-B690-3AB9720CD2D8",
              "versionEndIncluding": "4.2.11",
              "versionStartIncluding": "4.2.0"
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A6A31566-F7AD-4FD4-82A6-CCE0D52123B8",
              "versionEndIncluding": "4.3.8",
              "versionStartIncluding": "4.3.0"
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E073E9C6-D72C-4C82-92AF-6C02B81EB28B",
              "versionEndIncluding": "4.4.4",
              "versionStartIncluding": "4.4.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "secalert@redhat.com"
}