Is CVE-2025-58471 actively exploited?

No active exploitation of CVE-2025-58471 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-58471 be exploited remotely?

Yes. CVE-2025-58471 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-58471?

CVE-2025-58471 has a CVSS score of 4.9 (MEDIUM) and an EPSS exploitation probability of 0.04%.

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MEDIUM

CVE-2025-58471

CWE-770Published: February 11, 2026· Updated: Feb 12, 2026

4.9

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:12.0th

Official 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 5.2.0.1 ( 2025/12/21 ) and later

NVD Source

Technical Analysis

CVE-2025-58471 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in availability disruption (denial of service), with a CVSS base score of 4.9.