Five Star Restaurant Reservations <= 2.4.11 - Missing Authorization to Stored Cross-Site Scripting

2022-10-31 00:00

Krzysztof Zając

Strategic Overview

Status

Patched in 2.4.12

Affected PluginFive Star Restaurant Reservations – WordPress Booking Plugin

Affected Version<= 2.4.11

CVSS7.2High

CVECVE-2022-0421

View all Five Star Restaurant Reservations – WordPress Booking Plugin vulnerabilities

Vulnerability Overview

The Five Star Restaurant Reservations plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the rtb_stripe_pmt_succeed AJAX action in versions up to, and including, 2.4.11. This makes it possible for unauthenticated attackers to inject malicious JavaScript, that will execute whenever a user accesses the rtb-bookings page.

Technical Analysis

REMEDIATION: Update to version 2.4.12, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2022-0421 https://www.wordfence.com/threat-intel/vulnerabilities/id/1fe257e6-4bdf-49ef-adbb-f82ce378e3e7

CVSS Vector

7.2

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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