Vulnerability in WooCommerce Product Addons Plugin Allows Bypassing Required Option Charges
CVE-2026-119171

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Advanced Product Fields (product Addons) For WooCommerce
Vendor
CVE Published:
11 November 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-119171?

The Advanced Product Fields (Product Addons) for WooCommerce plugin versions 1.6.22 to 1.7.3 is susceptible to an input validation issue. It fails to ensure that the required value for a paid product option aligns with the predefined choices, permitting unauthenticated users to add products to their cart and finalize orders without paying the necessary surcharges, thus compromising the integrity of pricing and product options.

Affected Version(s)

Advanced Product Fields (Product Addons) for WooCommerce 1.6.22 < 1.7.4

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-119171 - Proof of Concept

References

https://wpscan.com/vulnerability/e02cc0f2-9f10-4114-b9b5-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Karthik Ramakrishnan
WPScan
.