VULNERABILITY INTELLIGENCE
CVE-2011-4301
CVSS score5 MEDIUM
EPSS probability2.10%
CISA KEVNot currently listed
Published2012-07-11
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:P/A:N
Description
The MoodleQuickForm class in the Forms Library in lib/formslib.php in Moodle 1.9.x before 1.9.14, 2.0.x before 2.0.5, and 2.1.x before 2.1.2 does not recognize Forms API setConstant operations, which allows remote attackers to submit unexpected form content by modifying the values of constant fields.