CVE-2011-4303

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Published Jul 11, 2012 CVSS 2.0 · 4.3 Medium EPSS 1.2% KEV · Not listed

Description

lib/db/upgrade.php in Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 does not set the correct registration_hubs.secret value during installation, which allows remote attackers to bypass intended access restrictions by leveraging the hubs feature.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:moodle:moodle:2.0.0:::::::*
	cpe:2.3:a:moodle:moodle:2.0.1:::::::*
	cpe:2.3:a:moodle:moodle:2.0.2:::::::*
	cpe:2.3:a:moodle:moodle:2.0.3:::::::*
	cpe:2.3:a:moodle:moodle:2.0.4:::::::*
	cpe:2.3:a:moodle:moodle:2.1.0:::::::*
	cpe:2.3:a:moodle:moodle:2.1.1:::::::*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2011-4238	lib/db/upgrade.php in Moodle 2.0.x before 2.0.5 and 2.1.x before 2.1.2 does not set the correct registration_hubs.secret value during installation, which allows remote attackers to bypass intended access restrictions by leveraging the hubs feature.

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 1.2% (1.248% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=ca896fdfcfcc87846fa91a297d0aa6999a68c48a
http://moodle.org/mod/forum/discuss.php?d=188315
https://bugzilla.redhat.com/show_bug.cgi?id=747444

History

No history.

Subscriptions

Moodle Moodle

Weaknesses

CWE-310

Sources

CVE record Updated: Aug 7, 2024, 12:01 AM

Status: PUBLISHED
Assigner: redhat
Published: Jul 11, 2012, 10:00 AM
Updated: Aug 7, 2024, 12:01 AM
Reserved: Nov 4, 2011, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 16, 2026, 11:34 PM

Status: Modified
Published: Jul 11, 2012, 10:26 AM
Modified: Jun 16, 2026, 11:34 PM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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