CVE-2026-54843CRITICAL NVDCVSS Score 9.3Severity CRITICALPublished Jun 25, 2026Vendor unknownDescriptionUnauthenticated SQL Injection in MDTF <= 1.3.7 versions.Referenceshttps://patchstack.com/database/wordpress/plugin/wp-meta-data-filter-and-taxonomy-filter/vulnerability/wordpress-mdtf-plugin-1-3-7-sql-injection-vulnerability?_s_id=cve