CVE-2024-43437
Moodle Cross-site Scripting vulnerability
5.4
MEDIUM
CVSS 3.1
EPSS 1.5%
Description
A flaw was found in moodle. Insufficient sanitizing of data when performing a restore could result in a cross-site scripting (XSS) risk from malicious backup files.
How to fix CVE-2024-43437
To remediate CVE-2024-43437, upgrade the affected package to a fixed version below.
- Bitnami/moodle—upgrade to 4.1.12 or later
- Packagist/moodle/moodle—upgrade to 4.4.2 or later
Is CVE-2024-43437 being exploited?
Low — EPSS is 1.5%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 4.1.12, >= 4.2.0, < 4.2.9, >= 4.3.0, < 4.3.6, >= 4.4.0, < 4.4.2
- >= 4.4.0, < 4.4.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U |
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |