Detections
Analytics
CVE-2026-93676
low
Description
xdg-dbus-proxy incorrectly filters D-Bus broadcast messages, bypassing configured path, interface, and member restrictions. This allows a sandboxed Flatpak application to intercept broadcast signals on the D-Bus session bus and AT-SPI bus that should be restricted, potentially exposing sensitive information to unauthorized applications.
References
https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-82937
https://bugzilla.redhat.com/show_bug.cgi?id=2537014