{"id":"CVE-2026-39786","title":"WordPress BA Book Everything plugin <= 1.8.33 - Cross Site Scripting (XSS) vulnerability","summary":"Unauthenticated Cross Site Scripting (XSS) in BA Book Everything <= 1.8.33 versions.","severity":"high","cvss":7.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L","cvssSource":"cna","cwe":["CWE-79"],"vendor":"bookingalgorithms","product":"ba-book-everything","affected":["ba-book-everything >= n/a <= 1.8.33"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-30T18:45:53.086681Z"},"published":"2026-10-30","updated":"2026-10-30","sourceUpdated":"2026-10-30T19:00:19.629Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-39786","references":[{"url":"https://patchstack.com/database/wordpress/plugin/ba-book-everything/vulnerability/wordpress-ba-book-everything-plugin-1-8-33-cross-site-scripting-xss-vulnerability?_s_id=cve"}],"tags":["cve.org"],"epss":0.00228,"epssPercentile":0.13737,"ingestedAt":"2026-11-05T16:24:31.404Z","slug":"CVE-2026-39786","body":"## Overview\n\nUnauthenticated Cross Site Scripting (XSS) in BA Book Everything <= 1.8.33 versions.\n\n## Affected\n\n- `ba-book-everything >= n/a <= 1.8.33`\n\n## Remediation\n\nUpdate to 1.8.34 or a higher version.","depth":"twilight","depthScore":39,"depthScoreParts":{"impact":39.1,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}