Web Invoice <= 2.1.3 - Authenticated SQLi

CVE-2022-4371

Summary

The Web Invoice Plugin for WordPress, up to version 2.1.3, is vulnerable to SQL Injection due to improper sanitization and escaping of input parameters. This vulnerability allows high privilege users, such as administrators, to execute unauthorized SQL commands. Configurations of the plugin may also permit exploitation by lower-privileged users, such as subscribers, further broadening the attack surface. A successful attack could lead to unauthorized data exposure and manipulation, putting user data and website integrity at risk.

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