CVE-2026-52838
נמוכה 2.6
תיאור (מקור, אנגלית)
Easy!Appointments is a self hosted appointment scheduler. Versions prior to 1.6.0 allow administrators to define a custom "booking disabled" message through the booking settings page. That value is stored in the `disable_booking_message` setting via a rich-text editor and later passed directly to the public `booking_message` view without escaping or sanitization. An authenticated administrator can store HTML or JavaScript in this field, enable disabled-booking mode, and trigger stored XSS in every unauthenticated visitor who opens the public booking page. Version 1.6.0 fixes the issue.
מדדים
- CVSS 3.1
-
2.6 (LOW)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:N/I:L/A:N - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-14/8/2026
- CWE
- CWE-79