{
  "id": "CVE-2023-28336",
  "sourceIdentifier": "patrick@puiterwijk.org",
  "published": "2023-03-23T21:15:20.317",
  "lastModified": "2024-11-21T07:54:52.450",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Insufficient filtering of grade report history made it possible for teachers to access the names of users they could not otherwise access."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "patrick@puiterwijk.org",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    },
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-668"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
              "versionStartExcluding": "3.9.0",
              "versionEndExcluding": "3.9.20",
              "matchCriteriaId": "8DDCF3CA-3037-424B-A5D7-4CD8E68E3007"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
              "versionStartExcluding": "3.11.0",
              "versionEndExcluding": "3.11.13",
              "matchCriteriaId": "A52C0547-2DE2-4A30-8C47-6B8445ECDD7D"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
              "versionStartExcluding": "4.0.0",
              "versionEndExcluding": "4.0.7",
              "matchCriteriaId": "BBDF9798-C958-4541-95CC-E4B2452DEBF5"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:moodle:moodle:3.9.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "8CF8FCAA-948F-430E-A19D-C7BC09DA7D74"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:moodle:moodle:3.11.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "00B3AC07-3BC4-4F15-B6C2-043D113DD2FF"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:moodle:moodle:4.0.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "6C077F6B-BA29-4B33-BD6B-AB4BEC630C47"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:moodle:moodle:4.1.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "D2B926AF-E5E5-466B-B507-99F995EA25F9"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:moodle:moodle:4.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "57BBD09E-9C4A-4E3A-B76C-5A3E6FD28AA0"
            }
          ]
        }
      ]
    },
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*",
              "matchCriteriaId": "5C675112-476C-4D7C-BCB9-A2FB2D0BC9FD"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2179426",
      "source": "patrick@puiterwijk.org"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3QZN34VSF4HTCW3C3ZP2OZYSLYUKADPF/",
      "source": "patrick@puiterwijk.org"
    },
    {
      "url": "https://moodle.org/mod/forum/discuss.php?d=445068",
      "source": "patrick@puiterwijk.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2179426",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3QZN34VSF4HTCW3C3ZP2OZYSLYUKADPF/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://moodle.org/mod/forum/discuss.php?d=445068",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}