CVSS 3.1 Score 7.5 of 10 (high)


Published Nov 15, 2023
Updated: Nov 21, 2023


CVE-2023-34062 is a vulnerability that affects Reactor Netty HTTP Server versions 1.1.x prior to 1.1.13 and versions 1.0.x prior to 1.0.39, allowing a malicious user to conduct a directory traversal attack by sending a specially crafted URL request if the server is configured to serve static resources. The vulnerability has a base severity rating of HIGH and a base score of 7.5 according to NIST's National Vulnerability Database (NVD), indicating its potential danger to organizations. The exploitability score is 3.9, and the impact score is 3.6. The vulnerability does not require any privileges or user interaction, and it can be exploited over the network with low attack complexity. It has a high confidentiality impact and no integrity or availability impact mentioned in the NVD report, indicating potential risks to an organization's sensitive information.

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

Note: This is just a basic overview providing quick insights into CVE-2023-34062 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