How severe is CVE-2024-43427?

CVE-2024-43427 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2024-43427 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-43427?

CVE-2024-43427 affects Moodle. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-43427?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-43427 have an EU (EUVD) identifier?

Yes. CVE-2024-43427 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-3319.

When was CVE-2024-43427 published?

CVE-2024-43427 was published on 2024-11-11 and last updated on 2026-06-17.

CVE-2024-43427

CVE-2024-43427 is a low-severity vulnerability in Moodle with a CVSS 3.x base score of 3.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-922.

Key facts

Severity: Low (CVSS 3.x base score 3.7)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-3319
Weakness: CWE-922
Affected product: Moodle
Published: 2024-11-11
Last modified: 2026-06-17

Description

A flaw was found in moodle. When creating an export of site administration presets, some sensitive secrets and keys are not being excluded from the export, which could result in them unintentionally being leaked if the presets are shared with a third party.

Frequently asked questions

What is CVE-2024-43427?: A flaw was found in moodle. When creating an export of site administration presets, some sensitive secrets and keys are not being excluded from the export, which could result in them unintentionally being leaked if the presets are shared with a third party.
How severe is CVE-2024-43427?: CVE-2024-43427 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2024-43427 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-43427?: CVE-2024-43427 affects Moodle. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-43427?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-43427 have an EU (EUVD) identifier?: Yes. CVE-2024-43427 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-3319.
When was CVE-2024-43427 published?: CVE-2024-43427 was published on 2024-11-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*

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