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 One Click Upsell Funnel for WooCommerce Unspecified Vulnerability (2.0.0) WordPress Plugin WordPress Easy Custom Js And Css Cross-Site Scripting (1.1.2) Joomla Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2014-7982) WordPress Plugin BackWPup Unspecified Vulnerability (3.3) WordPress Plugin BuddyPress Edit Activity Cross-Site Scripting (1.0.5) Severity Medium Classification CVE-2026-55142 CWE-197 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Tags Missing Update Known Vulnerabilities