CVE Catalog

CVE-2026-72983

CriticalCVSS 9.8
Published: Updated: Translated: NVD NIST

Summary

Use-after-free vulnerability in Windows Internet Connection Sharing (ICS) allows an unauthorized attacker to execute code remotely over a network.

Risk Assessment

An attacker could gain control of the system, potentially leading to data confidentiality and integrity breaches and service disruption.

Recommendation

Apply security updates provided by the vendor and restrict access to the ICS service to trusted networks only.

Related vulnerabilities

Original NVD description (English source)

Use after free in Windows Internet Connection Sharing (ICS) allows an unauthorized attacker to execute code over a network.

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