CVE-2024-43438
Moodle's IDOR in Feedback non-respondents report allows messaging arbitrary site users
7.5
HIGH
CVSS 3.1
EPSS 0.29%
Description
A flaw was found in Feedback. Bulk messaging in the activity's non-respondents report did not verify message recipients belonging to the set of users returned by the report.
How to fix CVE-2024-43438
To remediate CVE-2024-43438, upgrade the affected package to a fixed version below.
- Bitnami/moodle—upgrade to 4.1.12 or later
- —upgrade to 4.1.12 or later
Is CVE-2024-43438 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 4.1.0, < 4.1.12, >= 4.2.0, < 4.2.9, >= 4.3.0, < 4.3.6, >= 4.4.0, < 4.4.2
- from 0, < 4.1.12
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |