Description Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. Remediation References CVE-2026-55134 Related Vulnerabilities WordPress Plugin All-In-One Security (AIOS)-Security and Firewall Cross-Site Scripting (3.9.4) MySQL CVE-2022-21280 Vulnerability (CVE-2022-21280) Undertow Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') Vulnerability (CVE-2021-20220) WordPress Plugin Fast Velocity Minify Information Disclosure (2.7.6) Jenkins Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2017-1000392) Severity High Classification CVE-2026-55134 CWE-121 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities