CVE Catalog

CVE-2026-69496

CriticalCVSS 9.8
Published: Updated: Translated: NVD NIST

Summary

Heap-based buffer overflow in Windows Compressed Folder allows an unauthorized attacker to execute code over a network.

Risk Assessment

An attacker could remotely execute malicious code on the vulnerable system, potentially leading to full system compromise.

Recommendation

Apply the latest security updates provided by the Windows vendor.

Related vulnerabilities

Original NVD description (English source)

Heap-based buffer overflow in Windows Compressed Folder allows an unauthorized attacker to execute code over a network.

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