Moodle
At a glance
- Source
- NVD
- EPSS
- EPSS 24.17 % · percentile 98 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- talos
- NVD status
- Modified
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.
Weaknesses (CWE)
- CWE-78 — Improper Neutralization of Special Elements used in an OS Command
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | HIGH 8.2 | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L | talos |
| CVSS 3.1 | CRITICAL 9.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 3.0 | HIGH 8.2 | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:L/A:L | NVD · talos-cna@cisco.com (Secondary) |
| CVSS 2.0 | HIGH 9.0 | AV:N/AC:L/Au:S/C:C/I:C/A:C | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-c7jj-vfmr-j9mj — Moodle command execution vulnerability exists in the default legacy spellchecker plugin
European references
- ENISA EUVD · EUVD-2022-3528
- GCVE · GCVE-0-2021-21809
Affected configurations (NVD CPE)
cpe:2.3:a:moodle:moodle:3.10.0:-:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Moodle | affected Moodle 3.10 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |