Apply with LinkedIn buttons <= 2.3 - Authenticated (Contributor+) Stored Cross-Site Scripting
EntreBase Advisory: The Apply with LinkedIn buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Read more about this vulnerability: https://www.wordfence.com/threat-intel/vulnerabilities/id/fd204edd-375e-437d-9964-bbf3b8abeab8?source=api-prod