2.9Baja
CVE-2026-40354
Descripción
Flatpak xdg-desktop-portal before 1.20.4 and 1.21.x before 1.21.1 allows any Flatpak app to trash any file in the host context via a symlink attack on g_file_trash.
Debilidad (CWE):
CWE-61
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| Flatpak | xdg-desktop-portal | < 1.20.4, 1.21.0 – < 1.21.1 |
Referencias y parches
- https://github.com/flatpak/xdg-desktop-portal/releases/tag/1.21.1 Product
- https://github.com/flatpak/xdg-desktop-portal/releases/tag/1.20.4 Product
- https://www.openwall.com/lists/oss-security/2026/04/10/14 Mailing List
- https://github.com/flatpak/xdg-desktop-portal/security/advisories/GHSA-rqr9-jwwf-wxgj Vendor Advisory
Coincidencias CPE (NVD) (2)
cpe:2.3:a:flatpak:xdg-desktop-portal:*:*:*:*:*:*:*:*< 1.20.4cpe:2.3:a:flatpak:xdg-desktop-portal:1.21.0:*:*:*:*:*:*:*