CVE-2026-16620

WPC Name Your Price for WooCommerce <= 2.2.4 - Unauthenticated Price Manipulation

2026-07-30 00:00

Strategic Overview

Status: Patched in 2.2.5
Affected Plugin: WPC Name Your Price for WooCommerce
Affected Version: <= 2.2.4
CVSS: 5.3Medium
Weakness type: CWE-602 · Client-Side Enforcement of Server-Side Security
CVE: CVE-2026-16620

View all WPC Name Your Price for WooCommerce vulnerabilities

At a glance

CVE-2026-16620 is a medium-severity Client-Side Enforcement of Server-Side Security vulnerability in the WPC Name Your Price for WooCommerce WordPress plugin, affecting versions <= 2.2.4. It carries a CVSS score of 5.3 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 2.2.5; sites on affected versions should update now. Disclosed July 2026, reported by Muni Nitish Kumar Yaddala.

Vulnerability Overview

The WPC Name Your Price for WooCommerce plugin for WordPress is vulnerable to Price Manipulation in versions up to, and including, 2.2.4. This is due to missing server-side validation of the submitted price against the allowed values list when the input type is set to select mode. This makes it possible for unauthenticated attackers to purchase products at arbitrary prices by submitting a price value not present in the configured select-mode price list, bypassing server-side validation.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user.

CWE-602: Client-Side Enforcement of Server-Side Security

The product is composed of a server that relies on the client to implement a mechanism that is intended to protect the server.

Remediation

Update to version 2.2.5, or a newer patched version

How does WordSec protect against this?

This one needs no account at all, which puts it outside what login hardening can reach; WordSec's login security narrows the account-level paths around it, and the firewall is what inspects the request itself. None of that substitutes for the fix: WPC Name Your Price for WooCommerce 2.2.5 closes this, and updating the plugin is the step that ends it.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2026-16620 https://www.wordfence.com/threat-intel/vulnerabilities/id/8dfd77b4-0604-4724-9293-ddc71b90102f https://nvd.nist.gov/vuln/detail/CVE-2026-16620

Related records

Same weakness class

7.5CVE-2025-12115: WPC Name Your Price for WooCommerce Price AlterationCVE-2025-12115

CVSS Vector

5.3

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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