The Radio Player – Live Shoutcast, Icecast and Any Audio Stream Player for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'align' attribute within the 'wp:radio-player' Gutenberg block in all versions up to, and including, 2.0.78 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.

Wordfence AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Wordfence CWE-79

Wordfence https://plugins.trac.wordpress.org/browser/radio-player/trunk/block/class-block.php#L26 [No types assigned]

Wordfence https://plugins.trac.wordpress.org/changeset/3152379/ [No types assigned]

Wordfence https://plugins.trac.wordpress.org/changeset/3152379/radio-player/trunk/block/class-block.php [No types assigned]

Wordfence https://wordpress.org/plugins/radio-player/#developers [No types assigned]

Wordfence https://www.wordfence.com/threat-intel/vulnerabilities/id/49581614-14a8-4450-8f83-d8d22a3feee9?source=cve [No types assigned]