FKIE_CVE-2016-2155

Vulnerability from fkie_nvd - Published: 2016-05-22 20:59 - Updated: 2025-04-12 10:46
Severity ?
4.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Summary
The grade-reporting feature in Singleview (aka Single View) 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/grade:manage capability, which allows remote authenticated users to modify "Exclude grade" settings by leveraging the Non-Editing Instructor role.
References
secalert@redhat.comhttp://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-52378
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=330177Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-52378
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=330177Vendor 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 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The grade-reporting feature in Singleview (aka Single View) 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/grade:manage capability, which allows remote authenticated users to modify \"Exclude grade\" settings by leveraging the Non-Editing Instructor role."
    },
    {
      "lang": "es",
      "value": "La funcionalidad grade-reporting en Singleview (tambi\u00e9n conocida como Single View) 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/grade:manage, lo que permite a usuarios remotos autenticados modificar ajustes \"Exclude grade\" aprovechando el rol Non-Editing Instructor."
    }
  ],
  "id": "CVE-2016-2155",
  "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": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
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        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2016-05-22T20:59:04.130",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://git.moodle.org/gw?p=moodle.git\u0026a=search\u0026h=HEAD\u0026st=commit\u0026s=MDL-52378"
    },
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      "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"
    },
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      "source": "secalert@redhat.com",
      "tags": [
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      "tags": [
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • 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.