CVE-2022-21647
CVE-2022-21647 · Deserialization of Untrusted Data in Codeigniter4
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
CodeIgniter is an open source PHP full-stack web framework. Deserialization of Untrusted Data was found in the `old()` function in CodeIgniter4. Remote attackers may inject auto-loadable arbitrary objects with this vulnerability, and possibly execute existing PHP code on the server. We are aware of a working exploit, which can lead to SQL injection. Users are advised to upgrade to v4.1.6 or later. Users unable to upgrade as advised to not use the `old()` function and form_helper nor `RedirectResponse::withInput()` and `redirect()->withInput()`.
CVSS 7.7 · Alta · EPSS 37,7% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: php
Productos y versiones afectados
codeigniter4
- Versiones
- < 4.1.6: Afectada
Sin corrección publicada
codeigniter4/framework Packagist
- Versiones
- 4.0.0
- 4.0.0-rc.4
- v4.0.0-alpha.3
- v4.0.0-alpha.4
- v4.0.0-alpha.5
- v4.0.0-beta.1
- v4.0.0-beta.2
- v4.0.0-beta.3
- v4.0.0-beta.4
- v4.0.0-rc.1
- v4.0.0-rc.2
- v4.0.0-rc.2.1
- v4.0.0-rc.3
- v4.0.1
- v4.0.2
- v4.0.3
- v4.0.4
- v4.0.5
- v4.1.0
- v4.1.1
- v4.1.2
- v4.1.3
- v4.1.4
- v4.1.5
- Intervalos de versiones afectados
- ECOSYSTEM: < 4.1.6
Actualiza a 4.1.6