CVE-2026-34014 PUBLISHED

ds-move-files.sh is writable and executed as root

Assigner: qnap
Reserved: 25.03.2026 Published: 15.10.2026 Updated: 15.10.2026

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

Metrics

CVSS 4.0

CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 8.4

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Local	Confidentiality	High	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	High
User Interaction	None

CVSS 4.0

Product Status

Vendor	QNAP Systems Inc.
Product	Download Station
Versions	Default: unaffected affected from 5.10.x to 5.10.1.312 (excl.) affected from 5.11.x to 5.11.2.321 (excl.)

Solutions

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

Credits

Jun Rong finder

References

https://www.qnap.com/en/app_releasenotes/list.php?app_choose=DownloadStation

Problem Types

CWE-732 CWE

Impacts

CAPEC-17