Kurz gesagt
- CVE-2021-21809 ist eine Schwachstelle (KRITISCH (CVSS 9.1)) in moodle/moodle, moodle (moodle).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 24.2%, höher als bei 97.9% aller Schwachstellen.
- Noch keine gepatchte Version bekannt: Herstellerhinweise unter Referenzen verfolgen.
| Package | Affected versions | Patched versions |
|---|
| moodle/moodle Packagist | = 3.10.0= 3.11.2= 3.8.0
| No fix yet |
| moodle | = 3.10.0
| No fix yet |
Description
A command execution vulnerability exists in the default legacy spellchecker plugin in a few Moodle multiple specific versions. A specially crafted series of HTTP requests can lead to command execution. An attacker must have administrator privileges to exploit this vulnerabilities.
NVD 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.
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