Contao: Cross site scripting in the file manager

TRUNG BÌNH 5.4CVE-2024-28190 · GHSA-v24p-7p4j-qvvf · Công bố 09/04/2024 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2024-28190 là lỗ hổng mức TRUNG BÌNH (CVSS 5.4) ảnh hưởng contao/core-bundle, contao (contao).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 0.50%, cao hơn 43.0% các lỗ hổng khác.
Cách xử lý: cập nhật lên 4.13.40, 5.3.4 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
contao/core-bundle Packagist	`≥ 4.0.0, < 4.13.40≥ 5.0.0-RC1, < 5.3.4`	`4.13.405.3.4`
contao contao	`≥ 4.0.0, < 4.13.40≥ 5.0.0, < 5.3.4`	`4.13.405.3.4`

Mô tả

Impact

Users can insert malicious code into file names when uploading files, which is then executed in tooltips and popups in the backend.

Patches

Update to Contao 4.13.40 or Contao 5.3.4.

Workarounds

Disable uploads for untrusted users.

References

https://contao.org/en/security-advisories/cross-site-scripting-in-the-file-manager

For more information

If you have any questions or comments about this advisory, open an issue in contao/contao.

Credits

Thanks to Alexander Wuttke for reporting this vulnerability.

Mô tả của NVD

Contao is an open source content management system. Starting in version 4.0.0 and prior to version 4.13.40 and 5.3.4, users can inject malicious code in filenames when uploading files (back end and front end), which is then executed in tooltips and popups in the back end. Contao versions 4.13.40 and 5.3.4 have a patch for this issue. As a workaround, remove upload fields from frontend forms and disable uploads for untrusted back end users.