Description Numeric truncation error in Microsoft Office Word allows an unauthorized attacker to disclose information locally. Remediation References CVE-2026-55142 Related Vulnerabilities WordPress Plugin WordPress Email Template Designer-WP HTML Mail HTML Injection (2.9.0.3) WordPress Plugin YouTube Embed Cross-Site Scripting (5.2.1) Moodle Improper Access Control Vulnerability (CVE-2016-8642) WordPress Plugin Simple File List Arbitrary File Upload (4.2.2) Squid Other Vulnerability (CVE-2015-0881) 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-197 CVE-2026-55142