Server-side request forgery (SSRF) in the Podcast Importer SecondLine (podcast-importer-secondline) plugin 1.1.4 for WordPress via the podcastfeed parameter in a secondlineimportinitialize action to the secondlinepodcastimport page.
The Podcast Importer SecondLine WordPress plugin before 1.3.8 does not sanitise and properly escape some imported data, which could allow SQL injection attacks to be performed by imported a malicious podcast file