CVE-2026-40731HIGH NVDCVSS Score 8.1Severity HIGHPublished Jun 17, 2026Vendor unknownDescriptionUnauthenticated Local File Inclusion in ChapterOne <= 1.7 versions.Referenceshttps://patchstack.com/database/wordpress/theme/chapterone/vulnerability/wordpress-chapterone-theme-1-7-local-file-inclusion-vulnerability?_s_id=cve