CVE-2024-43438
High
Published: 07 November 2024
Published
07 November 2024
Modified
05 August 2025
KEV Added
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Patch
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CVSS Score v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
0.0029
52.5th percentile
Risk Priority
15
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2024-43438 is a high-severity Authorization Bypass Through User-Controlled Key (CWE-639) vulnerability in Moodle Moodle. Its CVSS base score is 7.5 (High).
Operationally, ranked in the top 47.5% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-3291
Vulnerability details
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.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
moodle
moodle
4.1.0 — 4.1.12 · 4.2.0 — 4.2.9 · 4.3.0 — 4.3.6
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.