Cybersecurity Alerts

Microsoft Windows CNG Key Isolation Service Privilege Escalation Vulnerability

Microsoft Windows Cryptographic Next Generation (CNG) Key Isolation Service contains an unspecified vulnerability that allows an attacker to gain specific limited SYSTEM privileges.

Required Action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Weakness Classification

CWE-591

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-28229
• https://nvd.nist.gov/vuln/detail/CVE-2023-28229