Vulnerability in Wpc Name Your Price For Woocommerce

CVE-2026-16620

The WPC Name Your Price for WooCommerce WordPress plugin before 2.2.5 does not enforce its server-side price allowlist for products configured in "Select" price mode, allowing an unauthenticated visitor to add such a product to the cart at an arbitrary value below the merchant-defined allowed prices and commit a real order at that price (revenue loss / underpriced orders). This is a distinct, unfixed vector from CVE-2025-12115, whose 2.2.0 fix only addressed applying a custom price to products where Name Your Price is disabled and left the Select-mode allowlist unenforced through 2.2.4.

EPSS: 0.003 (17.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

  • Unknown Wpc Name Your Price For Woocommerce — versions 0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-16620?
CVE-2026-16620 is a high-severity vulnerability in Wpc Name Your Price For Woocommerce, classified under CWE-472. CVSS score: 7.5/10. Published 2026-08-06.
How severe is CVE-2026-16620?
High severity. CVSS v3 base score is 7.5 out of 10.