CVE-2021-21809: Incorrect Permission Assignment for Critical Resource

June 23, 2021 (updated August 24, 2022)

A command execution vulnerability exists in the default legacy spellchecker plugin in Moodle A specially crafted series of HTTP requests can lead to command execution. An attacker must have administrator privileges to exploit this vulnerabilities.

References

nvd.nist.gov/vuln/detail/CVE-2021-21809

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