The External Links in New Window / New Tab WordPress plugin before 1.43 does not properly escape URLs it concatenates to onclick event handlers, which makes Stored Cross-Site Scripting attacks possible.
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
Link | Tags |
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https://wpscan.com/vulnerability/cbb75383-4351-4488-aaca-ddb0f6f120cd | third party advisory exploit |