Auth bypass in Themefic Hydra Booking – All In One Appointment System | Scheduling, Calendar & Woocommerce Bookings
CVE-2025-7689
The Hydra Booking plugin for WordPress is vulnerable to Privilege Escalation due to a missing capability check on the tfhb_reset_password_callback() function in versions 1.1.0 to 1.1.18. This makes it possible for authenticated attackers, with Subscriber-level access and above, to reset the password of an Administrator user, achieving full privilege escalation.
Vulnerability class: Broken Access Control
EPSS: 0.004 (27.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-7689?
- CVE-2025-7689 is a high-severity vulnerability in Themefic Hydra Booking – All In One Appointment System | Scheduling, Calendar & Woocommerce Bookings, classified under Missing Authorization. CVSS score: 8.8/10. Published 2025-07-29.
- How severe is CVE-2025-7689?
- High severity. CVSS v3 base score is 8.8 out of 10.