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Description

The Whole Enquiry Cart for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘woowhole_success_msg’ parameter in all versions up to, and including, 1.2.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

PUBLISHED Reserved 2026-02-19 | Published 2026-04-08 | Updated 2026-04-13 | Assigner Wordfence




MEDIUM: 4.4CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Default status
unaffected

Any version
affected

Timeline

2026-01-21:Discovered
2026-04-07:Disclosed

Credits

Muhammad Nur Ibnu Hubab finder

References

www.wordfence.com/...-1df8-480b-bae3-5ec057b498af?source=cve

plugins.trac.wordpress.org/...e-cart-enquiry/trunk/admin.php

cve.org (CVE-2026-2838)

nvd.nist.gov (CVE-2026-2838)

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