Description

The is_enrolled function in lib/accesslib.php in Moodle 2.2.x before 2.2.4 and 2.3.x before 2.3.1 does not properly interact with the caching feature, which might allow remote authenticated users to bypass an intended capability check via unspecified vectors that trigger caching of a user record.

Remediation

References

CVE-2012-3388

Related Vulnerabilities

WordPress Plugin Campaign URL Builder Cross-Site Scripting (1.8.1)

WordPress Other Vulnerability (CVE-2016-2221)

WordPress Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2017-9061)

osCommerce Other Vulnerability (CVE-2005-1951)

PHP Use After Free Vulnerability (CVE-2015-6831)

Severity

Medium

Classification

CVE-2012-3388 CWE-264

Tags

Missing Update Known Vulnerabilities