FOX – Currency Switcher Professional for WooCommerce <= 1.4.1.6 - Missing Authorization to Authenticated (Subscriber+) Stored Cross-Site Scripting

2023-12-23 00:00

Lucio Sá

Strategic Overview

Status

Patched in 1.4.1.7

Affected PluginFOX – Currency Switcher Professional for WooCommerce

Affected Version<= 1.4.1.6

CVSS5.4Medium

CVECVE-2023-6556

View all FOX – Currency Switcher Professional for WooCommerce vulnerabilities

Vulnerability Overview

The FOX – Currency Switcher Professional for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via currency options in all versions up to, and including, 1.4.1.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Technical Analysis

REMEDIATION: Update to version 1.4.1.7, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2023-6556 https://www.wordfence.com/threat-intel/vulnerabilities/id/8cb37019-33f6-4f72-adfc-befbfbf69e47

CVSS Vector

5.4

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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