lib/moodlelib.php in Moodle 1.9.x before 1.9.15, 2.0.x before 2.0.6, and 2.1.x before 2.1.3 does not properly handle certain zero values in the password policy, which makes it easier for remote attackers to obtain access by leveraging the possible existence of user accounts that have unchangeable blank passwords.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2012-07-20T10:00:00

Updated: 2024-08-07T00:09:19.404Z

Reserved: 2011-11-29T00:00:00

Link: CVE-2011-4587

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-07-20T10:40:35.970

Modified: 2023-02-13T01:21:50.883

Link: CVE-2011-4587

cve-icon Redhat

No data.