{"id":"CVE-2026-93676","published":"2026-09-18T15:17:22.813","lastModified":"2026-09-22T23:17:08.413","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.","cvssScore":3.2,"cvssSeverity":"LOW","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:N/A:N","cwes":["CWE-284"],"vendors":[],"products":[],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2026-93676","tags":[]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2537014","tags":[]},{"url":"http://www.openwall.com/lists/oss-security/2026/09/22/24","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}