What is CVE-2026-3830?

CVE-2026-3830 is a high-severity vulnerability in Product Filter For Woocommerce By Wbw, classified under SQL Injection. CVSS score: 8.6/10. Published 2026-04-13.

How severe is CVE-2026-3830?

High severity. CVSS v3 base score is 8.6 out of 10.

SQL Injection in Product Filter For Woocommerce By Wbw

CVE-2026-3830

The Product Filter for WooCommerce by WBW WordPress plugin before 3.1.3 does not sanitize and escape a parameter before using it in a SQL statement, allowing unauthenticated users to perform SQL injection attacks

Vulnerability class: SQL Injection

EPSS: 0.004 (28.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N.

Affected products

Unknown Product Filter For Woocommerce By Wbw — versions 0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-3830?: CVE-2026-3830 is a high-severity vulnerability in Product Filter For Woocommerce By Wbw, classified under SQL Injection. CVSS score: 8.6/10. Published 2026-04-13.
How severe is CVE-2026-3830?: High severity. CVSS v3 base score is 8.6 out of 10.