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VULNERABILITIES

CVE-2016-2156 Details

Description

calendar/externallib.php in Moodle through 2.6.11, 2.7.x before 2.7.13, 2.8.x before 2.8.11, 2.9.x before 2.9.5, and 3.0.x before 3.0.3 provides calendar-event data without considering whether an activity is hidden, which allows remote authenticated users to obtain sensitive information via a web-service request.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.3 MEDIUMVector:CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-52808 CVE
https://moodle.org/mod/forum/discuss.php?d=330178 CVEVendor Advisory
http://www.openwall.com/lists/oss-security/2016/03/21/1 CVE
http://www.securitytracker.com/id/1035333 CVE
http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-52808 [email protected]

see all 8 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-200Exposure of Sensitive Information to an Unauthorized Actor[email protected]

Affected Products

ProductVersions
moodle moodle
<= 2.6.11
2.7.0
2.7.1
2.7.2
2.7.3

CPE

  • cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.0:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.1:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.2:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.3:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.4:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.5:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.6:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.7:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.8:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.9:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.10:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.11:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.7.12:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.0:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.1:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.2:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.3:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.4:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.5:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.6:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.7:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.8:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.9:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.8.10:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.9.0:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.9.1:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.9.2:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.9.3:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:2.9.4:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:3.0.0:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:3.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:moodle:moodle:3.0.2:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

11 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2016-2156
NVD Published Date:
May 22, 2016
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2016-2156 Details - Not Deferred