Known vulnerabilities in flatpak xdg-desktop-portal
Is your version affected?
CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-55888 | XDG Desktop Portal is a desktop integration portal | 8.8 High | Oct 23, 2026 |
| CVE-2026-55889 | XDG Desktop Portal is a desktop integration portal | 8.3 High | Oct 23, 2026 |
| CVE-2026-40354 | 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… | 2.9 Low | Apr 11, 2026 |