How severe is CVE-2024-25627?

CVE-2024-25627 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2024-25627 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-25627?

CVE-2024-25627 affects Alf. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-25627?

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

Does CVE-2024-25627 have an EU (EUVD) identifier?

Yes. CVE-2024-25627 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22947.

When was CVE-2024-25627 published?

CVE-2024-25627 was published on 2024-02-16 and last updated on 2026-06-17.

CVE-2024-25627

CVE-2024-25627 is a low-severity vulnerability in Alf with a CVSS 3.x base score of 3.5. 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-79.

Key facts

Severity: Low (CVSS 3.x base score 3.5)
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-22947
Weakness: CWE-79
Affected product: Alf
Published: 2024-02-16
Last modified: 2026-06-17

Description

Alf.io is a free and open source event attendance management system. An administrator on the alf.io application is able to upload HTML files that trigger JavaScript payloads. As such, an attacker gaining administrative access to the alf.io application may be able to persist access by planting an XSS payload. This issue has been addressed in version 2.0-M4-2402. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Frequently asked questions

What is CVE-2024-25627?: Alf.io is a free and open source event attendance management system. An administrator on the alf.io application is able to upload HTML files that trigger JavaScript payloads. As such, an attacker gaining administrative access to the alf.io application may be able to persist access by planting an XSS payload. This issue has been addressed in version 2.0-M4-2402. Users are advised to upgrade. There are no known workarounds for this vulnerability.
How severe is CVE-2024-25627?: CVE-2024-25627 has a CVSS 3.x base score of 3.5, rated low severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2024-25627 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-25627?: CVE-2024-25627 affects Alf. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-25627?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-25627 have an EU (EUVD) identifier?: Yes. CVE-2024-25627 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-22947.
When was CVE-2024-25627 published?: CVE-2024-25627 was published on 2024-02-16 and last updated on 2026-06-17.

References

https://github.com/alfio-event/alf.io/security/advisories/GHSA-gpmg-8f92-37cf

Affected products (1)

cpe:2.3:a:alf:alf:*:*:*:*:*:*:*:*

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