Vulnerability · Published Sep 17, 2026 · Assigned by Patchstack
CVE-2026-66631WordPress MC Woocommerce Wishlist plugin <= 1.9.21 - SQL Injection vulnerability
High 7.6
In plain English
A high-severity SQL injection in MC Woocommerce Wishlist from Moreconvert Team. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 3.1)7.6High
Exploit odds (30 days)0.4%top 67.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Administrator SQL Injection in MC Woocommerce Wishlist <= 1.9.21 versions.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Moreconvert Team | MC Woocommerce Wishlist | n/a – through 1.9.21 |
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L