SharePoint Stack-based Buffer Overflow Vulnerability - CVE-2026-55134 - Vulnerability Database

SharePoint Stack-based Buffer Overflow Vulnerability - CVE-2026-55134

High

Reference: CVE-2026-55134

NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2026-55134

Title: SharePoint Stack-based Buffer Overflow Vulnerability

Overview:

Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.