CVE-2026-9851
CVE-2026-9851
The Booking Package plugin for WordPress is vulnerable to Privilege Escalation via Account Takeover in versions up to, and including, 1.7.16. This is due to a missing capability check on the 'updateUser' branch of the package_app_action AJ…
Vulnerability class: IDOR (Insecure Direct Object Reference)
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-9851?
- CVE-2026-9851 is a high-severity vulnerability, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 7.2/10. Published 2026-06-06.
- How severe is CVE-2026-9851?
- High severity. CVSS v3 base score is 7.2 out of 10.