{"cve":"CVE-2026-105258","nvd":{"published":"2026-10-29T06:17:17.317","modified":"2026-10-29T06:17:17.317","status":"Received","description":"The Appointment Booking Plugin  WordPress plugin before 5.7.6 does not escape several booking-form step content settings before rendering them on the public booking form, allowing high-privilege users such as administrators to inject JavaScript that executes in the browser of any visitor who loads the form; on multisite, where administrators do not hold the unfiltered_html capability, this crosses a privilege boundary to unauthenticated visitors.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://wpscan.com/vulnerability/134c2bda-aa25-4c79-b2b0-171b17e18591/"],"products":[],"source":"nvd","synced_at":"2026-10-29T06:47:28.803177306+00:00"},"epss":null,"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}