The Welcart e-Commerce WordPress plugin before 2.11.34 does not sanitise or escape a product field before outputting it on the product pages, allowing users with the Author role and above to inject arbitrary web scripts that execute in the browser of any visitor viewing the product page.
History

Thu, 13 Aug 2026 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Welcart
Welcart welcart E-commerce
Wordpress
Wordpress wordpress
Vendors & Products Welcart
Welcart welcart E-commerce
Wordpress
Wordpress wordpress

Wed, 12 Aug 2026 17:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 12 Aug 2026 12:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-79

Wed, 12 Aug 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Welcart e-Commerce WordPress plugin before 2.11.34 does not sanitise or escape a product field before outputting it on the product pages, allowing users with the Author role and above to inject arbitrary web scripts that execute in the browser of any visitor viewing the product page.
Title Welcart e-Commerce < 2.11.34 - Author+ Stored XSS via Product Name
References

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-08-12T06:00:14.817Z

Updated: 2026-08-12T16:09:32.179Z

Reserved: 2026-07-17T13:08:50.924Z

Link: CVE-2026-16066

cve-icon Vulnrichment

Updated: 2026-08-12T16:09:25.423Z

cve-icon NVD

Status : Received

Published: 2026-08-12T06:18:15.797

Modified: 2026-08-12T17:17:23.700

Link: CVE-2026-16066

cve-icon Redhat

No data.