CVE-2026-73388CRITICAL NVDCVSS Score 9.3Severity CRITICALPublished Aug 19, 2026Vendor unknownDescriptionUnauthenticated SQL Injection in Nikstore Core <= 1.5 versions.Referenceshttps://patchstack.com/database/wordpress/plugin/nikstore-core/vulnerability/wordpress-nikstore-core-plugin-1-5-sql-injection-vulnerability?_s_id=cve