Contao affected by remote command execution through file upload

高 8.8CVE-2024-45398 · GHSA-vm6r-j788-hjh5 · 17/09/2024 公開 · 17/06/2026 更新

要点

CVE-2024-45398 は contao/core-bundle, contao (contao) に影響する深刻度「高」 (CVSS 8.8) の脆弱性です。
今後30日間に悪用される確率（EPSS）：0.53%（全脆弱性の 45.0% より高い）。
対処：4.13.49, 5.3.15, 5.4.3 以降に更新してください。

パッケージ	影響を受けるバージョン	修正済みバージョン
contao/core-bundle Packagist	`≥ 4.0.0, < 4.13.49≥ 5.0.0, < 5.3.15≥ 5.4.0, < 5.4.3`	`4.13.495.3.155.4.3`
contao contao	`≥ 4.0.0, < 4.13.49≥ 5.0.0, < 5.3.15≥ 5.4.0, < 5.4.3`	`4.13.495.3.155.4.3`

概要

Impact

Back end users with access to the file manager can upload malicious files and execute them on the server.

Patches

Update to Contao 4.13.49, 5.3.15 or 5.4.3.

Workarounds

Configure your web server so it does not execute PHP files and other scripts in the Contao file upload directory.

References

https://contao.org/en/security-advisories/remote-command-execution-through-file-uploads

For more information

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

Credits

Thanks to Jakob Steeg from usd AG for reporting this vulnerability.

NVD の説明

Contao is an Open Source CMS. In affected versions a back end user with access to the file manager can upload malicious files and execute them on the server. Users are advised to update to Contao 4.13.49, 5.3.15 or 5.4.3. Users unable to update are advised to configure their web server so it does not execute PHP files and other scripts in the Contao file upload directory.