CVE-2025-57711

MEDIUM

Qnap Qsync Central < 5.0.0.4 - Resource Allocation Without Limits

Title source: rule
STIX 2.1

Description

An allocation of resources without limits or throttling vulnerability has been reported to affect Qsync Central. If a remote attacker gains an administrator account, they can then exploit the vulnerability to prevent other systems, applications, or processes from accessing the same type of resource. We have already fixed the vulnerability in the following version: Qsync Central 5.0.0.4 ( 2026/01/20 ) and later

Scores

CVSS v3 4.9
EPSS 0.0005
EPSS Percentile 13.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-770
Status published
Products (1)
qnap/qsync_central 5.0.0.0 - 5.0.0.4
Published Feb 11, 2026
Tracked Since Feb 18, 2026