{
  "id": "CVE-2021-20281",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2021-03-15T22:15:13.250",
  "lastModified": "2024-11-21T05:46:16.543",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "It was possible for some users without permission to view other users' full names to do so via the online users block in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17."
    },
    {
      "lang": "es",
      "value": "Fue posible que algunos usuarios sin permiso para visualizar los nombres completos de otros usuarios lo hicieran por medio del bloque de usuarios en l\u00ednea en moodle versiones anteriores a 3.10.2, 3.9.5, 3.8.8, 3.5.17"
    }
  ],
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        "type": "Primary",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
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          "baseScore": 5.0,
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          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
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        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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        "obtainOtherPrivilege": false,
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  "weaknesses": [
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      "source": "secalert@redhat.com",
      "type": "Secondary",
      "description": [
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          "value": "CWE-200"
        }
      ]
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1939041",
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