CVE-2026-66631

WordPress MC Woocommerce Wishlist plugin <= 1.9.21 - SQL Injection vulnerability

State: Published
Severity: 7.6 High
Published: Sep 17, 2026
Updated: Sep 17, 2026
Reserved: Jul 27, 2026

Description

Administrator SQL Injection in MC Woocommerce Wishlist <= 1.9.21 versions.

Scores

CVSS	Score	Vector	Source
3.1	7.6 High	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L	Patchstack

Weaknesses

CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Affected Products

Product	Versions
MC Woocommerce WishlistMoreconvert Team	1.9.21 and earlierAffectedfrom 2.0.0Not affected

References

https://patchstack.com/database/wordpress/plugin/smart-wishlist-for-more-convert/vulnerability/wordpress-mc-woocommerce-wishlist-plugin-1-9-21-sql-injection-vulnerability?_s_id=cvevdb-entry

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