WooCommerce Multi Currency <= 2.1.17 - Missing Authorization

2021-09-13 00:00

Jerome Bruandet

Strategic Overview

Status

Patched in 2.1.18

Affected PluginCURCY – Multi Currency for WooCommerce – Smoothly on WooCommerce 9.x

Affected Version<= 2.1.17

CVSS4.3Medium

CVECVE-2021-4376

View all CURCY – Multi Currency for WooCommerce – Smoothly on WooCommerce 9.x vulnerabilities

Vulnerability Overview

The WooCommerce Multi Currency plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 2.1.17. This makes it possible for authenticated attackers to change the price of a product to an arbitrary value.

Technical Analysis

REMEDIATION: Update to version 2.1.18, 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-2021-4376 https://www.wordfence.com/threat-intel/vulnerabilities/id/d8a490c6-14c1-4c71-b44c-1e362cc892a8

CVSS Vector

4.3

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

Base

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

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