CVE-2026-97023
A path traversal vulnerability in Flatpak's handling of the export/bin directory during app deployment allows a malicious Flatpak app to cause deletion of attacker-chosen files outside the deployment directory when the app is installed or upgraded. In system-wide installations, the deletion is performed as root.
- Published Sep 28, 2026
- CVSS 7.1 high
- 0.3% chance of exploitation in the next 30 days (EPSS)