[ CVE-2026-34014 · Published 15 Oct 2026 ]

Vulnerability in QNAP Systems Inc. Download Station

CVSS 8.4 EPSS <1%No fix listed yet

[ Description ]Official description

An incorrect permission assignment for critical resource vulnerability has been reported to affect Download Station. If a local attacker gains an administrator account, they can then exploit the vulnerability to compromise the security of the system. We have already fixed the vulnerability in the following version: Download Station 5.10.1.312 and later Download Station 5.11.2.321 and later

[ Fixes ]Fixes and patches

No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.