Discount Rules for WooCommerce <= 2.4.1 - Reflected Cross-Site Scripting

2022-06-27 00:00

ZhongFu Su

Strategic Overview

Status

Patched in 2.4.2

Affected PluginDiscount Rules for WooCommerce

Affected Version<= 2.4.1

CVSS6.1Medium

CVECVE-2022-2090

View all Discount Rules for WooCommerce vulnerabilities

Vulnerability Overview

The Discount Rules for WooCommerce WordPress plugin before 2.4.2 does not escape a parameter before outputting it back in an attribute of the plugin's discount rule page, leading to Reflected Cross-Site Scripting

Technical Analysis

REMEDIATION: Update to version 2.4.2, 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-2022-2090 https://www.wordfence.com/threat-intel/vulnerabilities/id/40c20b9d-9a7d-46ca-81d1-c58150dae2cf

CVSS Vector

6.1

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

Base

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

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