CVE-2026-7493
בינונית 5.3
תיאור (מקור, אנגלית)
The Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin plugin for WordPress is vulnerable to denial of service in all versions up to, and including, 1.6.11.5. This is due to a publicly accessible REST API endpoint (/wp-json/ssa/v1/async) that calls PHP's sleep() function on a user-supplied delay parameter without any rate limiting. This makes it possible for unauthenticated attackers to exhaust PHP worker processes, denying access to the site to legitimate users.
מדדים
- CVSS 3.1
-
5.3 (MEDIUM)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-6/8/2026
- CWE
- CWE-400