How severe is CVE-2024-24751?

CVE-2024-24751 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2024-24751 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-24751?

CVE-2024-24751 affects Derhansen Event Management And Registration. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-24751?

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

Does CVE-2024-24751 have an EU (EUVD) identifier?

Yes. CVE-2024-24751 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0500.

When was CVE-2024-24751 published?

CVE-2024-24751 was published on 2024-02-13 and last updated on 2026-06-17.

CVE-2024-24751

CVE-2024-24751 is a medium-severity vulnerability in Derhansen Event Management And Registration with a CVSS 3.x base score of 4.3. 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-863.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (38th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0500
Weakness: CWE-863
Affected product: Derhansen Event Management And Registration
Published: 2024-02-13
Last modified: 2026-06-17

Description

sf_event_mgt is an event management and registration extension for the TYPO3 CMS based on ExtBase and Fluid. In affected versions the existing access control check for events in the backend module got broken during the update of the extension to TYPO3 12.4, because the `RedirectResponse` from the `$this->redirect()` function was never handled. This issue has been addressed in version 7.4.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Frequently asked questions

What is CVE-2024-24751?: sf_event_mgt is an event management and registration extension for the TYPO3 CMS based on ExtBase and Fluid. In affected versions the existing access control check for events in the backend module got broken during the update of the extension to TYPO3 12.4, because the `RedirectResponse` from the `$this->redirect()` function was never handled. This issue has been addressed in version 7.4.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.
How severe is CVE-2024-24751?: CVE-2024-24751 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2024-24751 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (38th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-24751?: CVE-2024-24751 affects Derhansen Event Management And Registration. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-24751?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-24751 have an EU (EUVD) identifier?: Yes. CVE-2024-24751 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0500.
When was CVE-2024-24751 published?: CVE-2024-24751 was published on 2024-02-13 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:derhansen:event_management_and_registration:7.0.0:*:*:*:*:typo3:*:*

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