{"api_version":"1","generated_at":"2026-10-28T08:02:59+00:00","cve":"CVE-2026-111727","urls":{"html":"https://cve.report/CVE-2026-111727","api":"https://cve.report/api/cve/CVE-2026-111727.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-111727","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-111727"},"summary":{"title":"Appointment Booking Calendar <= 1.4.05 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'vs_text_submitbtn' Parameter","description":"The Appointment Booking Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'vs_text_submitbtn' parameter in all versions up to, and including, 1.4.05 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. 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