https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-13T06:22:59.379555+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2022-04781 bdu:2022-04781 2026-10-13T06:22:59.383208+00:00 bdu:2022-04781 https://cve.radiocsirt.org/vuln/cnvd-2022-54913 cnvd-2022-54913 2026-10-13T06:22:59.383258+00:00 cnvd-2022-54913 https://cve.radiocsirt.org/vuln/euvd-2026-233918 EUVD-2026-233918 2026-10-13T06:22:59.383274+00:00 EUVD-2026-233918 https://cve.radiocsirt.org/vuln/fkie_cve-2022-24800 fkie_cve-2022-24800 2026-10-13T06:22:59.383286+00:00

October/System is the system module for October CMS, a self-hosted CMS platform based on the Laravel PHP Framework. Prior to versions 1.0.476, 1.1.12, and 2.2.15, when the developer allows the user to specify their own filename in the `fromData` method, an unauthenticated user can perform remote code execution (RCE) by exploiting a race condition in the temporary storage directory. This vulnerability affects plugins that expose the `October\Rain\Database\Attach\File::fromData` as a public interface and does not affect vanilla installations of October CMS since this method is not exposed or used by the system internally or externally. The issue has been patched in Build 476 (v1.0.476), v1.1.12, and v2.2.15. Those who are unable to upgrade may apply with patch to their installation manually as a workaround.

 https://cve.radiocsirt.org/vuln/ghsa-8v7h-cpc2-r8jp GHSA-8v7h-cpc2-r8jp — October CMS upload process vulnerable to RCE via Race Condition 2026-10-13T06:22:59.383319+00:00

Affected: Packagist: october/system

### Impact

This advisory affects plugins that expose the `October\Rain\Database\Attach\File::fromData` as a public interface. This vulnerability does not affect vanilla installations of October CMS since this method is not exposed or used by the system internally or externally.

When the developer allows the user to specify their own filename in the `fromData` method, an unauthenticated user can perform remote code execution (RCE) by exploiting a race condition in the temporary storage directory.

### Patches

The issue has been patched in Build 476 (v1.0.476) and v1.1.12 and v2.2.15.

### Workarounds

Apply https://github.com/octobercms/library/commit/fe569f3babf3f593be2b1e0a4ae0283506127a83 to your installation manually if unable to upgrade to Build 476 (v1.0.476) or v1.1.12 or v2.2.15.

### References

Credits to: - DucNT, HungTD and GiangVQ from RedTeam@VNG Security Response Center.

### For more information

If you have any questions or comments about this advisory: - Email us at [hello@octobercms.com](mailto:hello@octobercms.com)

 https://cve.radiocsirt.org/vuln/gsd-2022-24800 gsd-2022-24800 2026-10-13T06:22:59.383356+00:00 gsd-2022-24800