Arbitrary File Deletion vulnerability in OctoberCMS
Impact
An attacker can exploit this vulnerability to delete arbitrary local files of an October CMS server. The vulnerability is only exploitable by an authenticated backend user with the cms.manage_assets permission.
Patches
Issue has been patched in Build 466 (v1.0.466).
Workarounds
Apply https://github.com/octobercms/october/commit/2b8939cc8b5b6fe81e093fe2c9f883ada4e3c8cc to your installation manually if unable to upgrade to Build 466.
References
Reported by Sivanesh Ashok
For more information
If you have any questions or comments about this advisory:
- Email us at hello@octobercms.com
Threat assessment:
<img width="1241" alt="Screen Shot 2020-03-31 at 12 16 53 PM" src="https://user-images.githubusercontent.com/7253840/78060872-89354d00-7349-11ea-8c2b-5881b0a50736.png">Software afectado
Haz clic en una tecnología para ver todas sus vulnerabilidades.
| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Paquete de Composer | october/cms | >= 1.0.319, < 1.0.466 | 1.0.466 |
Referencias
- https://github.com/octobercms/october/security/advisories/GHSA-jv6v-fvvx-4932
- https://nvd.nist.gov/vuln/detail/CVE-2020-5296
- https://github.com/octobercms/october/commit/2b8939cc8b5b6fe81e093fe2c9f883ada4e3c8cc
- http://packetstormsecurity.com/files/158730/October-CMS-Build-465-XSS-File-Read-File-Deletion-CSV-Injection.html
- http://seclists.org/fulldisclosure/2020/Aug/2
- Vector CVSS
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:H/A:N- Debilidad (CWE)
CWE-610, CWE-73- Plataforma
- Composer
- Paquete
october/cms- Publicada
- 03.06.2020
- Actualizado
- 11.10.2026 10:22
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-jv6v-fvvx-4932 - CC BY 4.0
Historial de vulnerabilidades: october/cms
Todas las vulnerabilidades publicadas de este paquete (Paquete de Composer), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 8
- Primera → última
- 06.2020 05.2022
- Sin corrección
- 1
- Explotada en ataques
- 0
Distribución por gravedad
- Alta 2
- Media 4
- Baja 2
Divulgaciones por año
- 2020: 6
- 2021: 1
- 2022: 1
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 0
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Arbitrary File Deletion vulnerability in OctoberCMS esta entrada
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