Overview
What is CVE-2026-69786?
Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network.
Vulnerability intelligence
CVE-2026-69786 and is rated High severity with a CVSS score of 8.1. It is not in the current CISA KEV record we collected. That does not prove exploitation has not occurred.
Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network.