| #1 | WooCommerce Stripe Payment Gateway | 30 | 173 | 591 | 700k+ | | | Non-prefixed hook name |
| #2 | WooCommerce PayPal Payments | 37 | 194 | 110 | 800k+ | | | Exception output is not escaped |
| #3 | Easy Digital Downloads – eCommerce Payments and Subscriptions made easy | 23 | 3,723 | 10,283 | 40k+ | | | Non-prefixed namespace |
| #4 | Mollie Payments for WooCommerce | 33 | 70 | 123 | 100k+ | | | Dynamic hook name |
| #5 | SureCart – Ecommerce Made Easy For Selling Physical Products, Digital Downloads, Subscriptions, Donations, & Payments | 19 | 525 | 1,120 | 80k+ | | | Non-prefixed global variable |
| #6 | Razorpay for WooCommerce | 20 | 974 | 855 | 100k+ | | | Non-prefixed function |
| #7 | PayPal Enterprise Payments (formerly Braintree) for WooCommerce | 86 | 3 | 33 | 10k+ | | | Direct Query |
| #8 | Accept Stripe Payments | 21 | 373 | 882 | 20k+ | | | Missing nonce verification |
| #9 | Amazon Pay for WooCommerce | 37 | 29 | 117 | 10k+ | | | Non-prefixed class |
| #10 | Contact Form 7 – PayPal & Stripe Add-on | 34 | 93 | 233 | 7k+ | | | Exception output is not escaped |
| #11 | Payment forms, Buy now buttons, and Invoicing System | GetPaid | 23 | 389 | 1,266 | 5k+ | | | Non-prefixed global variable |
| #12 | Montonio for WooCommerce | 34 | 44 | 257 | 10k+ | | | Non-prefixed global variable |
| #13 | Revolut Gateway for WooCommerce | 32 | 85 | 157 | 6k+ | | | Input is not sanitized |
| #14 | SumUp Payment Gateway For WooCommerce | 35 | 29 | 62 | 10k+ | | | Nonce verification recommended |
| #15 | MyCryptoCheckout – Bitcoin, Ethereum, and 100+ altcoins for WooCommerce | 85 | 6 | 7 | 8k+ | | | Missing Translators Comment |
| #16 | Quick Paypal Payments | 27 | 101 | 303 | 1k+ | | | Non-prefixed function |
| #17 | Sprout Invoices – Client Invoicing & Estimates | 35 | 40 | 1,800 | 1k+ | | | Non-prefixed hook name |
| #18 | Better Payment – Instant Payments, Donations, Fundraising with Subscriptions & More | 24 | 342 | 930 | 6k+ | | | Non-prefixed global variable |
| #19 | Instamojo for WooCommerce | 48 | 72 | 44 | 5k+ | | | Text Domain Mismatch |
| #20 | Flutterwave WooCommerce | 35 | 7 | 20 | 2k+ | | | Non-prefixed class |
| #21 | PeachPay — Payments & Express Checkout for WooCommerce (supports Stripe, PayPal, Square, Authorize.net, NMI) | 20 | 440 | 750 | 400 | | | Missing direct file access protection |
| #22 | Novalnet Payment Gateway for WooCommerce | 94 | 4 | 58 | 1k+ | | | Non-prefixed class |
| #23 | Mollie Forms | 41 | 14 | 565 | 3k+ | | | Request data is not unslashed |
| #24 | Wallet System for WooCommerce – Digital Wallet, Buy Now Pay Later (BNPL), Instant Cashback, Referral program, Partial & Subscription Payments | 23 | 121 | 1,227 | 2k+ | | | Non-prefixed global variable |
| #25 | Payment Forms for Paystack | 90 | 494 | 23 | 3k+ | | | Text Domain Mismatch |
| #26 | Post Pay Counter | 31 | 639 | 238 | 1k+ | | | Output is not escaped |
| #27 | myPOS Checkout | 35 | 151 | 8 | 4k+ | | | Text Domain Mismatch |
| #28 | Sezzle Woocommerce Payment | 37 | 108 | 105 | 1k+ | | | Text Domain Mismatch |
| #29 | FluentCart A New Era of eCommerce – Faster, Lighter, and Simpler | 25 | 319 | 454 | 7k+ | | | Non-prefixed global variable |
| #30 | Airwallex Online Payments Gateway | 95 | 2 | 2 | 4k+ | | | Nonce verification recommended |
| #31 | Visa Acceptance Solutions | 100 | | 0 | 10k+ | | | No open findings |
| #32 | Buckaroo Woocommerce Payments Plugin | 21 | 584 | 326 | 2k+ | | | Exception output is not escaped |
| #33 | PayPal Zettle POS for WooCommerce | 31 | 302 | 44 | 4k+ | | | Exception output is not escaped |
| #34 | Business Essentials for Contact Form 7 | 24 | 674 | 403 | 8k+ | | | Text Domain Mismatch |
| #35 | Razorpay Quick Payments | 21 | 399 | 63 | 3k+ | | | Exception output is not escaped |
| #36 | WooCommerce Gateway Affirm | 35 | 2 | 58 | 6k+ | | | Nonce verification recommended |
| #37 | GetPaid Stripe Payments | 61 | 206 | 44 | 2k+ | | | Text Domain Mismatch |
| #38 | Checkout with Cash App on WooCommerce | 30 | 122 | 308 | 2k+ | | | Non-prefixed global variable |
| #39 | Alma – Pay in installments or later for WooCommerce | 41 | 116 | 68 | 1k+ | | | Exception output is not escaped |
| #40 | PayHere Payment Gateway | 95 | 6 | 8 | 2k+ | | | Non-prefixed class |
| #41 | Peach Payments Gateway | 22 | 334 | 143 | 1k+ | | | Non Singular String Literal Domain |
| #42 | Web3 Crypto Payments by DePay for WooCommerce | 78 | 6 | 101 | 1k+ | | | Direct Query |
| #43 | Payments via PayMongo for WooCommerce | 39 | 36 | 81 | 1k+ | | | Nonce verification recommended |
| #44 | GlobalPayments Gateway Provider for WooCommerce | 30 | 636 | 172 | 1k+ | | | Text Domain Mismatch |
| #45 | ePayco Plugin for WooCommerce | 34 | 155 | 136 | 3k+ | | | Text Domain Mismatch |
| #46 | GoDaddy Payments for WooCommerce | 38 | 58 | 65 | 2k+ | | | Output is not escaped |
| #47 | RealHomes Memberships | 23 | 516 | 264 | 1k+ | | | Non Singular String Literal Domain |
| #48 | Receive customer payments on Woocommerce | 24 | 549 | 1,419 | 1k+ | | | Non-prefixed global variable |
| #49 | Razorpay Payment Links for WooCommerce | 50 | 16 | 34 | 1k+ | | | Nonce verification recommended |
| #50 | Invoice Payment Gateway for WooCommerce | 87 | 5 | 4 | 2k+ | | | Output is not escaped |