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MEDIUM · 6.1

CVE-2022-0421

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 ...

Vulnerability 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

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
FivestarpluginsFive Star Restaurant Reservations< 2.4.12

Related Weaknesses (CWE)

CWE-116

References

FAQ

What is CVE-2022-0421?

CVE-2022-0421 is a vulnerability with a CVSS score of 6.1 (MEDIUM). 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 ...

How severe is CVE-2022-0421?

CVE-2022-0421 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-0421?

Check the references section above for vendor advisories and patch information. Affected products include: Fivestarplugins Five Star Restaurant Reservations.