Description Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally. Remediation References CVE-2026-55027 Related Vulnerabilities ReviveAdserver Authorization Bypass Through User-Controlled Key Vulnerability (CVE-2025-52670) Apache Tomcat Improper Input Validation Vulnerability (CVE-2014-0095) Internet Information Services Other Vulnerability (CVE-2002-1180) ownCloud Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2012-5056) e107 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2009-4083) Severity Medium Classification CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Tags Missing Update Known Vulnerabilities CWE-125 CVE-2026-55027