Description
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.
Published: 2012-07-20
Score: 6.8 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Debian DSA Debian DSA DSA-2421-1 moodle security update
EUVD EUVD EUVD-2011-4512 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:

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

Reserved: 2011-11-29T00:00:00.000Z

Link: CVE-2011-4587

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

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

Modified: 2026-04-29T01:13:23.040

Link: CVE-2011-4587

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses