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.

Remediation

References

CVE-2016-2156

Related Vulnerabilities

MySQL CVE-2019-2808 Vulnerability (CVE-2019-2808)

Artifactory Missing Authorization Vulnerability (CVE-2019-10323)

WeBid Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2008-7116)

Ruby Improper Link Resolution Before File Access ('Link Following') Vulnerability (CVE-2011-1004)

WordPress Plugin CM Download Manager Multiple Vulnerabilities (2.0.6)

Severity

Medium

Classification

CVE-2016-2156 CWE-200 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Tags

Missing Update Known Vulnerabilities