CVE-2024-25627

Cross-Site Scripting (XSS) via File Upload in Alf.io

Published Feb 16, 2024 CVSS 3.1 · 3.5 Low EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-22947 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.
History
Type Values Removed Values Added
First Time appeared Alf
Alf alf
CPEs cpe:2.3:a:alf:alf:*:*:*:*:*:*:*:*
Vendors & Products Alf
Alf alf
Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 26, 2024, 2:48 PM
Reserved
Feb 8, 2024, 10:26 PM
Status
Analyzed
Published
Feb 16, 2024, 9:15 PM
Modified
Jun 17, 2026, 7:16 AM