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CVE-2024-50387

QNAP SMB Service SQL injection

9.8 CRITICALEPSS 9.98%
  1. Published6 Dec 2024

Description

A SQL injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers to inject malicious code. We have already fixed the vulnerability in the following version: SMB Service 4.15.002 and later SMB Service h4.15.002 and later

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

QNAP SMB Service4.15.001 · h4.15.001

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

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Frequently asked

Is CVE-2024-50387 being actively exploited?

CVE-2024-50387 is not in the CISA KEV catalog. Its EPSS exploit probability is 9.98%.

How severe is CVE-2024-50387?

CVE-2024-50387 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 9.98% probability of exploitation.

Which products are affected by CVE-2024-50387?

Affected products include QNAP SMB Service.

How do I fix CVE-2024-50387?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2024-50387 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.