CVE-2021-36394: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

March 6, 2023 (updated March 13, 2023)

In Moodle, a remote code execution risk was identified in the Shibboleth authentication plugin.

References

github.com/advisories/GHSA-2563-fp9c-mgm8
moodle.org/mod/forum/discuss.php?d=424799
nvd.nist.gov/vuln/detail/CVE-2021-36394

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