The Social Media Widget WordPress plugin before 4.0.9 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
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/7f8e5e63-a928-443e-9771-8b3f51f5eb9e/ | technical description vdb entry exploit third party advisory |