Connect CMS has Stored Cross-site Scripting (XSS) in the File Field of its Form Plugin
Security Advisory — Form Plugin (Stored XSS)
Summary
A Stored Cross-site Scripting (XSS) issue exists in the file field of the Form Plugin.
Affected Versions
- 1.x series: <= 1.41.0
- 2.x series: <= 2.41.0
Patched Versions
- 1.41.1
- 2.41.1
Description
In the file field of the Form Plugin, Stored Cross-site Scripting (XSS) could occur. If exploited, arbitrary script could run in an administrator's browser, which may lead to unauthorized actions or information theft. Users affected by this vulnerability should update to a fixed version.
Solution
Update to the fixed version. For the 1.x series, update to 1.41.1 or later. For the 2.x series, update to 2.41.1 or later.
Credits
OpenSource WorkShop thanks Sho Odagiri (小田切 祥) of GMO Cybersecurity by Ierae, Inc. for reporting this vulnerability.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Paquete de Composer | opensource-workshop/connect-cms | < 1.41.1, >= 2.0.0, < 2.41.1 | 1.41.1, 2.41.1 |
Referencias
- https://github.com/opensource-workshop/connect-cms/security/advisories/GHSA-mv3p-7p89-wq9p
- https://nvd.nist.gov/vuln/detail/CVE-2026-32278
- https://github.com/opensource-workshop/connect-cms/commit/9d87fe8ecf7f57efbb0e5231be058807734c96b3
- https://github.com/opensource-workshop/connect-cms
- https://github.com/opensource-workshop/connect-cms/releases/tag/v1.41.1
- https://github.com/opensource-workshop/connect-cms/releases/tag/v2.41.1
- Vector CVSS
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L- Debilidad (CWE)
CWE-434, CWE-79- Plataforma
- Composer
- Paquete
opensource-workshop/connect-cms- Publicada
- 23.03.2026
- Actualizado
- 11.10.2026 10:22
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-mv3p-7p89-wq9p - CC BY 4.0
Historial de vulnerabilidades: opensource-workshop/connect-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
- 9
- Primera → última
- 07.2023 03.2026
- Sin corrección
- 0
- Explotada en ataques
- 0
Distribución por gravedad
- Alta 6
- Media 3
Divulgaciones por año
- 2023: 1
- 2024: 0
- 2025: 2
- 2026: 6
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Connect CMS has Stored Cross-site Scripting (XSS) in the File Field of its Form Plugin esta entrada
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