CVE-2017-12157

CVSS V2 Medium 4 CVSS V3 Medium 4.3
Description
In Moodle 3.x, various course reports allow teachers to view details about users in the groups they can't access.
Overview
  • CVE ID
  • CVE-2017-12157
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2017-09-18T04:29:00
  • Last Modified Date
  • 2017-09-28T18:15:36
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:moodle:moodle:3.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:beta:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.0:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.0.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.0:beta:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.1.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:beta:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc4:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.0:rc5:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.2.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.3.0:beta:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.3.0:rc1:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.3.0:rc2:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.3.0:rc3:*:*:*:*:*:* 1 OR
cpe:2.3:a:moodle:moodle:3.3.1:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://moodle.org/mod/forum/discuss.php?d=358586 Patch Vendor Advisory
http://www.securityfocus.com/bid/100848 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-12157
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12157
History
Created Old Value New Value Data Type Notes
2022-05-10 08:28:18 Added to TrackCVE
2022-12-02 21:07:04 2017-09-18T04:29Z 2017-09-18T04:29:00 CVE Published Date updated
2022-12-02 21:07:04 2017-09-28T18:15:36 CVE Modified Date updated
2022-12-02 21:07:04 Analyzed Vulnerability Status updated