CVSS 3.1 Score 3.8 of 10 (low)


Published Jan 5, 2024
Updated: Jan 10, 2024
CWE ID 120


CVE-2023-45040 is a vulnerability that affects several versions of the QNAP operating system. The vulnerability involves a buffer copy without checking the size of input, which could potentially allow authenticated administrators to execute code through a network. The affected products include QTS build 20231128 and later, as well as QuTS hero h5.1.4.2596 build 20231128 and later. The vulnerability has been remediated in these versions. The base severity of the vulnerability is low, with a base score of 3.8, but it requires high privileges to exploit and has low integrity and confidentiality impacts.

Explore Beyond the CVE Basics with Recorded Future's Vulnerability Intelligence

Note: This is just a basic overview providing quick insights into CVE-2023-45040 information. Gain full access to comprehensive CVE data, risk scores, prioritization, and mitigation data through Recorded Future's Vulnerability Intelligence:
  • Prioritize with Risk-Based Scoring
  • Explore the Extensive Vulnerability Database
  • Receive Early Alerts on Emerging CVEs
  • Focus on Critical Exploitable Vulnerabilities
  • Streamline Remediation with Integration Options