fkie_cve-2016-2154
Vulnerability from fkie_nvd
Published
2016-05-22 20:59
Modified
2025-04-12 10:46
Severity ?
4.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Summary
admin/tool/monitor/lib.php in Event Monitor in Moodle 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not consider the moodle/course:viewhiddencourses capability, which allows remote authenticated users to discover hidden course names by subscribing to a rule.
References
secalert@redhat.comhttp://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-51167
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2016/03/21/1
secalert@redhat.comhttp://www.securitytracker.com/id/1035333
secalert@redhat.comhttps://moodle.org/mod/forum/discuss.php?d=330176Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-51167
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2016/03/21/1
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1035333
af854a3a-2127-422b-91ae-364da2661108https://moodle.org/mod/forum/discuss.php?d=330176Vendor Advisory
Impacted products
Vendor Product Version
moodle moodle 2.8.0
moodle moodle 2.8.1
moodle moodle 2.8.2
moodle moodle 2.8.3
moodle moodle 2.8.4
moodle moodle 2.8.5
moodle moodle 2.8.6
moodle moodle 2.8.7
moodle moodle 2.8.8
moodle moodle 2.8.9
moodle moodle 2.8.10
moodle moodle 2.9.0
moodle moodle 2.9.1
moodle moodle 2.9.2
moodle moodle 2.9.3
moodle moodle 2.9.4
moodle moodle 3.0.0
moodle moodle 3.0.1
moodle moodle 3.0.2


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "12737AF4-B2D5-4661-B06A-6A06FE95EC2D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "88C59A94-D225-478A-B23E-41C4324BC643",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "192EA69B-A1E1-4E0D-8E73-76EB74CCDE49",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "D88385B1-EEFB-4825-BD8F-215C39FD86DA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "A3BE2782-D167-4237-B57D-2E4C04571524",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "F277F979-12FA-47A5-B0A5-D174C2127A7D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "38498617-8E45-4E73-AE9F-C7A0D18FDE47",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "C9047769-BFF4-42DB-8B19-F6D16FA910A1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "73A75ACE-FED2-4830-B259-744ABF25463E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "F04EBA18-DFFF-4529-B647-98191325663B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.8.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "A3A746AB-5D58-4196-962A-D22454C3550B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.9.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "C9224D94-1C48-468C-A39B-B2694ED178F4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.9.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "1C7EE9AD-E122-4288-9416-6D8F8790D75D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.9.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "C4FC2CC1-787B-480F-BC41-538CE2507CB7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.9.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "098BADF2-C1D3-406E-9E79-E25483178C99",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:2.9.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "611B027A-38D6-445E-BFA9-FA68524147DB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:3.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "8C22EB95-6D8F-45F8-A000-795E259CF06D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:3.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "65FE0DC7-131E-4ED1-9CFF-70C79995A0B9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:moodle:moodle:3.0.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "80B3EEF9-F300-461F-9407-0FFB3E3CD421",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "admin/tool/monitor/lib.php in Event Monitor in Moodle 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 does not consider the moodle/course:viewhiddencourses capability, which allows remote authenticated users to discover hidden course names by subscribing to a rule."
    },
    {
      "lang": "es",
      "value": "admin/tool/monitor/lib.php en Event Monitor en Moodle 2.8.x en versiones anteriores a 2.8.11, 2.9.x en versiones anteriores a 2.9.5 y 3.0.x en versiones anteriores a 3.0.3 no considera la capacidad moodle/course:viewhiddencourses, lo que permite a usuarios remotos autenticados descubrir el nombre de cursos ocultos suscribi\u00e9ndose a una regla."
    }
  ],
  "id": "CVE-2016-2154",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2016-05-22T20:59:03.097",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-51167"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2016/03/21/1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securitytracker.com/id/1035333"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://moodle.org/mod/forum/discuss.php?d=330176"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-51167"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2016/03/21/1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1035333"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://moodle.org/mod/forum/discuss.php?d=330176"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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