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Serial Numbers – Ultimate License Manager for Selling, Licensing & Securely Delivering Digital Content with WooCommerce

wc-serial-numbers

Vulnerabilities:

2

Last Updated:

January 27, 2026

Active Installs:

1000

Published
Title
Fixed in
CVSS
Published
2024-05-10
Title
WC Serial Numbers < 2.1.1 - Missing Authorization
Fixed in
Fixed in 2.1.1
CVSS
5.3 (medium)
Published
2023-10-21
Title
Serial Numbers for WooCommerce – License Manager < 1.6.4 - Arbitrary Settings Update via CSRF
Fixed in
Fixed in 1.6.4
CVSS
5.4 (medium)