CVE-2022-0783: Multiple Shipping Address Woocommerce < 2.0 - Unauthenticated SQLi

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 7.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-05-02 · updated 2026-06-17
Weakness: CWE-89

Description

The Multiple Shipping Address Woocommerce WordPress plugin before 2.0 does not properly sanitise and escape numerous parameters before using them in SQL statements via some AJAX actions available to unauthenticated users, leading to unauthenticated SQL injections

Affected products

Multiple Shipping Address Woocommerce: before 2.0.0 — fixed in 2.0.0

How to fix

Upgrade to a fixed version: Multiple Shipping Address Woocommerce 2.0.0. Check the vendor advisory for mitigations.

References

https://wpscan.com/vulnerability/4d594424-8048-482d-b61c-45be1e97a8ba
https://wpscan.com/vulnerability/4d594424-8048-482d-b61c-45be1e97a8ba

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