CVE-2026-42879
CVE-2026-42879 · FacturaScripts: Authenticated Remote Code Execution (RCE) via GIF Image Upload in Product Images
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
FacturaScripts is an open source accounting and invoicing software. In 2025.81 and earlier, an authenticated unrestricted file upload vulnerability exists in FacturaScripts' product image upload functionality. An attacker with valid credentials can upload a PHP file disguised as a GIF image (using a GIF89a header), bypassing MIME type validation. The file is stored with its original extension, including executable extensions such as .php. The vulnerability exists the addImageAction() method of Core/Lib/ExtendedController/ProductImagesTrait.php.
CVSS 6.3 · Media · EPSS 0,2%
- Publicación
- Actualización
Pila tecnológica: php
Productos y versiones afectados
facturascripts
- Versiones
- <= 2025.81: Afectada
Sin corrección publicada
facturascripts/facturascripts Packagist
- Versiones
- 2018.03
- 2018.04
- 2018.05
- 2018.11
- v2018.12
- v2018.13
- v2018.14
- v2018.15
- v2018.16
- v2020.01
- v2020.2
- v2020.3
- v2020.4
- v2020.51
- v2020.61
- v2020.71
- v2020.80
- v2021
- v2021.1
- v2021.2
- v2021.4
- v2021.51
- v2021.71
- v2021.81
- v2022.06
- v2022.08
- v2022.2
- v2022.4
- v2022.51
- v2023.03
- v2023.08
- v2023.16
- v2023.21
- v2024
- v2024.1
- v2024.2
- v2024.3
- v2024.5
- v2024.7
- v2024.8
- v2024.9
- v2024.91
- v2024.93
- v2024.94
- v2024.95
- v2024.96
- v2025
- v2025.11
- v2025.2
- v2025.3
- v2025.4
- v2025.41
- v2025.43
- v2025.7
- v2025.71
- v2025.8
- v2025.81
- Intervalos de versiones afectados
- ECOSYSTEM: ≤ 2025.81
Sin corrección publicada