CVE-2026-92162
flatpak: path traversal via unvalidated `arch` parameter in `DeployAppstream` (bsc#1282514).
CVE-2026-92162 is fixed in flatpak on 1 platform, first by DEBIAN-CVE-2026-92162, released September 22, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
No vendor severity
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0023
14th percentile
path traversal via unvalidated `arch` parameter in `DeployAppstream` (bsc#1282514).
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| flatpak · Debian 13.5 (trixie) | 1.16.6-1~deb13u3 | DEBIAN-CVE-2026-92162 | Sep 22, 2026 |
| flatpak · Debian 14 | 1.18.1-1 | DEBIAN-CVE-2026-92162 | Sep 22, 2026 |
| flatpak · sles 15.6 | 1.16.6-150600.3.12.1 | SUSE-SU-2026:4944-1 | Nov 7, 2026 |
| flatpak · sles 15.7 | 1.16.6-150600.3.12.1 | SUSE-SU-2026:4944-1 | Nov 7, 2026 |
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