CVE-2024-50387
Published: 06 December 2024
Summary
CVE-2024-50387 is a critical-severity SQL Injection (CWE-89) vulnerability in Qnap Smb Service. Its CVSS base score is 10.0 (Critical).
Operationally, ranked in the top 3.9% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
Deeper analysis
A SQL injection vulnerability tracked as CVE-2024-50387 affects multiple versions of QNAP operating systems and is tied to the SMB Service component. The flaw, assigned CWE-89, permits injection of malicious SQL code and carries a maximum CVSS 4.0 score of 10.0 reflecting network-exploitable impact on confidentiality, integrity, and availability.
Remote attackers with no authentication or user interaction required can leverage the issue to execute arbitrary code against the affected QNAP systems, potentially resulting in complete system compromise.
QNAP has released fixes in SMB Service 4.15.002 and later along with the corresponding h4.15.002 branch, as detailed in security advisory QSA-24-42. The associated EPSS score has remained flat at 0.2345 with no material increase since disclosure.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-45183
Vulnerability details
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…
more
later SMB Service h4.15.002 and later
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.