CVE-2013-3630

CVE-2013-3630 is a medium-severity vulnerability in Moodle with a CVSS 2.0 base score of 4.6. Its EPSS exploit-prediction score of 43% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-94.

Key facts

Description

Moodle through 2.5.2 allows remote authenticated administrators to execute arbitrary programs by configuring the aspell pathname and then triggering a spell-check operation within the TinyMCE editor.

Frequently asked questions

What is CVE-2013-3630?
Moodle through 2.5.2 allows remote authenticated administrators to execute arbitrary programs by configuring the aspell pathname and then triggering a spell-check operation within the TinyMCE editor.
How severe is CVE-2013-3630?
CVE-2013-3630 has a CVSS 2.0 base score of 4.6, rated medium severity.
Is CVE-2013-3630 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 43% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-3630?
CVE-2013-3630 primarily affects Moodle. In total, 116 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-3630?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-3630 published?
CVE-2013-3630 was published on 2013-11-01 and last updated on 2026-06-16.

References

Affected products (116)

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