CVE-2012-2367

CVE-2012-2367 is a medium-severity vulnerability in Moodle with a CVSS 2.0 base score of 4.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

• Severity: Medium (CVSS 2.0 base score 4.0)
• EPSS exploit prediction: 2% (74th percentile)
• Actively exploited: Not listed in CISA KEV
• Weakness: CWE-264
• Affected product: Moodle
• Published: 2012-07-21
• Last modified: 2026-06-16

Description

Moodle 1.9.x before 1.9.18, 2.0.x before 2.0.9, 2.1.x before 2.1.6, and 2.2.x before 2.2.3 allows remote authenticated users to bypass the moodle/calendar:manageownentries capability requirement and add a calendar entry via a New Entry action.

Frequently asked questions

What is CVE-2012-2367?

Moodle 1.9.x before 1.9.18, 2.0.x before 2.0.9, 2.1.x before 2.1.6, and 2.2.x before 2.2.3 allows remote authenticated users to bypass the moodle/calendar:manageownentries capability requirement and add a calendar entry via a New Entry action.

How severe is CVE-2012-2367?

CVE-2012-2367 has a CVSS 2.0 base score of 4.0, rated medium severity.

Is CVE-2012-2367 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (74th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-2367?

CVE-2012-2367 primarily affects Moodle. In total, 35 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2012-2367?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2012-2367 published?

CVE-2012-2367 was published on 2012-07-21 and last updated on 2026-06-16.

References

• http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-18335
• http://openwall.com/lists/oss-security/2012/05/23/2
• http://osvdb.org/82074
• http://www.securityfocus.com/bid/53626
• https://moodle.org/mod/forum/discuss.php?d=203057

Affected products (35)

• cpe:2.3:a:moodle:moodle:1.9.1:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.2:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.3:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.4:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.5:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.6:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.7:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.8:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.9:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.10:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.11:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.12:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.13:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.14:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.15:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.16:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:1.9.17:*:*:*:*:*:*:*
• 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:2.0.5:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.0.6:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.0.7:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.0.8:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.1.0:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.1.1:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.1.2:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.1.3:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.1.4:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.1.5:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.2.0:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.2.1:*:*:*:*:*:*:*
• cpe:2.3:a:moodle:moodle:2.2.2:*:*:*:*:*:*:*

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