CVSS 3.1 Score 7.4 of 10 (high)


Published Jul 11, 2023
Updated: Jul 13, 2023


CVE-2023-21526, also known as the Windows Netlogon Information Disclosure Vulnerability, is a cyber vulnerability affecting multiple products, including Windows systems. The vulnerability has a high base severity rating of 7.4 and poses a potential danger to organizations. It allows an attacker to disclose sensitive information and has a high impact on both integrity and confidentiality. The vulnerability can be exploited remotely without requiring any privileges or user interaction, making it a significant threat. Microsoft has not made any changes to the scope of the vulnerability since its discovery, and the exploitability score is rated at 2.2 out of 10. It is recommended for organizations to apply patches and updates provided by Microsoft to remediate this vulnerability and enhance their cybersecurity defenses.

Leverage our Vulnerability Intelligence module to secure your systems now - get detailed insights on CVE-2024-37364. Book your demo today.


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

Note: This is just a basic overview providing quick insights into CVE-2023-21526 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