SoundCloud Shortcode
SoundCloud Shortcode has 2 disclosed vulnerabilities in the WordSec catalog, reported between 2023 and 2024; all 2 are fixed as of September 2026. Their average CVSS score is 5.4, and the most serious one scores 6.4 out of 10.
The most common weakness is Cross-Site Scripting, behind 2 of the records (100%).
Every one of the 2 issues recorded for SoundCloud Shortcode has a vendor fix available, so running the current release closes all known holes.
2 independent researchers contributed these findings, one record each. SoundCloud Shortcode is installed on roughly 5,000 WordPress sites, so each unpatched flaw has a wide blast radius. The current release is tested up to WordPress 6.4.10.
CVE-2024-25936SoundCloud Shortcode <= 4.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via shortcode
Read the full analysisVulnerability Records

SoundCloud Shortcode
Author
indextwo
This plugin converts all SoundCloud shortcodes into embeddable SoundCloud players. It works for any SoundCloud track, playlist, user, or group. Once you install this plugin, it will work for any of your WordPress posts & pages. I mean, sure you could use oEmbed or the snappy new Gutenberg editor to simply paste in a SoundCloud URL; but we like to keep things old-school 😎 A simple example: [soundcloud]http://soundcloud.com/forss/flickermood[/soundcloud] More Options SoundCloud Shortcodes support these optional parameters: width height params The params parameter passes additional options to the SoundCloud embeddable player. You can find a full list on the SoundCloud Developers pages: https://developers.soundcloud.com/docs/api/html5-widget An example of a track that starts playing automatically, with hot-pink controls: [soundcloud params="auto_play=true&color=#F368E0"]http://soundcloud.com/forss/flickermood[/soundcloud]
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