CVE-2012-6100: n/a vulnerability

CVE-2012-6100: report/outline/index.php in Moodle 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 does not...

report/outline/index.php in Moodle 2.2.x before 2.2.7, 2.3.x before 2.3.4, and 2.4.x before 2.4.1 does not properly enforce the moodle/user:viewhiddendetails capability requirement, which allows remote authenticated users to discover a hidden lastaccess value by reading an activity report.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 21:28 UTC (UTC+00:00)

Security readout for executives and security teams

This Moodle flaw lets a logged-in user see a hidden “last access” timestamp through an activity report. The direct impact is privacy or policy leakage, not system takeover. It matters most where Moodle activity visibility is restricted for student, staff, or compliance reasons. Exposure is likely limited to legacy Moodle 2.2, 2.3, or 2.4 deployments below the fixed releases. The attacker must already be authenticated and able to access the relevant activity report. Treat this as a low-priority legacy Moodle privacy fix unless the organization relies on hidden activity data for sensitive users. Remediate during normal maintenance, but escalate if vulnerable Moodle instances are internet-facing and broadly user-accessible. Mitigation focus: Upgrade Moodle to 2.2.7, 2.3.4, 2.4.1, or a later supported release.; Review Moodle’s security notification and MDL-33340 guidance for deployment-specific details.; If upgrade is delayed, restrict access to affected reports where operationally feasible..

Prepared: Jun 24, 2026, 11:46 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jan 27, 2013, 22:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

0Timeline events

0ADP providers

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://moodle.org/mod/forum/discuss.php?d=220161CVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

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Weakness

CWE details

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