GHSA-vm6r-j788-hjh5
Contao affected by remote command execution through file upload
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Packagist | contao/core-bundle | >= 4.0.0, < 4.13.49 | 4.13.49 |
| Packagist | contao/core-bundle | >= 5.0.0, < 5.3.15 | 5.3.15 |
| Packagist | contao/core-bundle | >= 5.4.0, < 5.4.3 | 5.4.3 |
Details
As written in the advisory (Markdown source, shown as plain text).
### 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](https://github.com/contao/contao/issues/new/choose).
### Credits
Thanks to Jakob Steeg from usd AG for reporting this vulnerability.
References
External links from the advisory. They lead to third-party sites.
- https://github.com/contao/contao/security/advisories/GHSA-vm6r-j788-hjh5
- https://nvd.nist.gov/vuln/detail/CVE-2024-45398
- https://github.com/contao/contao/commit/9445d509f12a7f1b68a4794dcc5e3e459b363ebb
- https://github.com/contao/contao/commit/a7e39f96ac8fdc281f7caaa96e01deb0e24ac7d3
- https://github.com/contao/contao/commit/f3db59ffe5a6c0e1f705b3230ebd5ff16865280e
- https://contao.org/en/security-advisories/remote-command-execution-through-file-uploads
- https://github.com/contao/contao