CVE-2026-28191HIGH NVDCVSS Score 8.8Severity HIGHPublished Aug 18, 2026Vendor unknownDescriptionSubscriber Privilege Escalation in The Grid <= 2.7.9.1 versions.Referenceshttps://patchstack.com/database/wordpress/plugin/the-grid/vulnerability/wordpress-the-grid-plugin-2-7-9-1-privilege-escalation-vulnerability?_s_id=cve