VULNERABILITY INTELLIGENCE

CVE-2022-0421

CVSS score6.1 MEDIUM
EPSS probability0.57%
CISA KEVNot currently listed
Published2022-11-21
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The Five Star Restaurant Reservations WordPress plugin before 2.4.12 does not have authorisation when changing whether a payment was successful or failed, allowing unauthenticated users to change the payment status of arbitrary bookings. Furthermore, due to the lack of sanitisation and escaping, attackers could perform Cross-Site Scripting attacks against a logged in admin viewing the failed payments

Weakness classification

  • nvd@nist.gov: CWE-116

Primary references