VULNERABILITY INTELLIGENCE

CVE-2011-4590

CVSS score4 MEDIUM
EPSS probability1.17%
CISA KEVNot currently listed
Published2012-07-20
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:S/C:N/I:P/A:N

Description

The web services implementation in Moodle 2.0.x before 2.0.6 and 2.1.x before 2.1.3 does not properly consider the maintenance-mode state and account attributes during login attempts, which allows remote authenticated users to bypass intended access restrictions by connecting to a webservice server.

Weakness classification

  • CWE-287: Improper Authentication

Primary references