Low severity3.2NVD Advisory· Published Sep 18, 2026· Updated Sep 22, 2026
CVE-2026-93676
CVE-2026-93676
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.
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Affected products
3- osv-coords2 versionspkg:rpm/opensuse/xdg-dbus-proxy&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/flatpak&distro=openSUSE%20Tumbleweed
< 0.1.9-1.1+ 1 more
- (no CPE)range: < 0.1.9-1.1
- (no CPE)range: < 1.18.3-1.1
Patches
Vulnerability mechanics
References
3News mentions
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