CVE-2023-21697

MediumCVSS 6.2

Published: 14/02/2023(UTC)Updated: 19/08/2026(UTC)Translated: 19/08/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.50%

41th percentile - higher than 41% of all known CVEs

Summary

An information disclosure vulnerability in Windows Internet Storage Name Service (iSNS) Server. Technical details are not provided in the description.

Risk Assessment

The vulnerability may allow an attacker to gain unauthorized access to sensitive information stored or processed by the iSNS server, potentially compromising data confidentiality.

Recommendation

Apply security updates provided by Microsoft for affected Windows systems that include a fix for this vulnerability. Monitor Microsoft security bulletins.

Other vulnerabilities in Windows iSNS Server

CVE-2023-21699Medium
Information disclosure vulnerability in Windows Internet Storage Name Service (iSNS) Server.

Original NVD description (English source)

Windows Internet Storage Name Service (iSNS) Server Information Disclosure Vulnerability

Vulnerability data from NVD (NIST) · CISA KEV · EPSS