8.2
High
CVE-2021-21809 A command execution vulnerability exists in the default legacy spellchecker plugin in Moodle 3.10
Description
A command execution vulnerability exists in the default legacy spellchecker plugin in Moodle 3.10. A specially crafted series of HTTP requests can lead to command execution. An attacker must have administrator privileges to exploit this vulnerabilities.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Moodle | Versions not published |
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Not rated