Pimcore admin UI vulnerable to Cross-site Scripting in 2 factor authentication setup page
Summary
Unauthenticated HTML Injection / XSS Possible. Conditions: 2factor authentication must not set before
Vulnerable Endpoint: /admin/login/2fa-setup
Vulnerable Param: error= How it works, So basically any admin, who has not setup 2 factor authentication before is vulnerable for this attack, without need for any form of privilege, causing the application to execute arbitrary scripts / HTML Contents.
Another potential attack vector, as it's a 2fa page and it has QR Code, attacker can replace this QR Code with something he has, leading to increase threat to the admin.
This attack can be used to execute arbitrary scripts or HTML Injection, causing the target application to execute these resulting in cookie steeling, defacement or Injecting phishing URLs on the target application.
Patches
Update to version 1.0.3 or apply this patches manually https://github.com/pimcore/admin-ui-classic-bundle/commit/5fcd19bdc89a3fe4cb8ad8c356590e1e4740c743.patch
Workarounds
Apply patches manually: https://github.com/pimcore/admin-ui-classic-bundle/commit/5fcd19bdc89a3fe4cb8ad8c356590e1e4740c743.patch
References
https://huntr.dev/bounties/1fa1cc3b-75ff-4d34-99ae-4a705eb623e7/
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Paquete de Composer | pimcore/admin-ui-classic-bundle | < 1.0.3 | 1.0.3 |
Referencias
- https://github.com/pimcore/admin-ui-classic-bundle/security/advisories/GHSA-hqv9-6jqw-9g8m
- https://nvd.nist.gov/vuln/detail/CVE-2023-37280
- https://github.com/pimcore/admin-ui-classic-bundle/pull/147
- https://github.com/pimcore/admin-ui-classic-bundle/commit/5fcd19bdc89a3fe4cb8ad8c356590e1e4740c743
- https://github.com/pimcore/admin-ui-classic-bundle
- https://huntr.dev/bounties/1fa1cc3b-75ff-4d34-99ae-4a705eb623e7
- Vector CVSS
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N- Debilidad (CWE)
CWE-79- Plataforma
- Composer
- Paquete
pimcore/admin-ui-classic-bundle- Publicada
- 12.07.2023
- Actualizado
- 11.10.2026 10:22
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-hqv9-6jqw-9g8m - CC BY 4.0
Historial de vulnerabilidades: pimcore/admin-ui-classic-bundle
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
- 17
- Primera → última
- 07.2023 05.2026
- Sin corrección
- 0
- Explotada en ataques
- 0
Distribución por gravedad
- Alta 6
- Media 10
- Baja 1
Divulgaciones por año
- 2023: 6
- 2024: 7
- 2025: 2
- 2026: 2
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Pimcore admin UI vulnerable to Cross-site Scripting in 2 factor authentication setup page esta entrada
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