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EUVD-2024-50192 · Published Oct 19, 2024
The StreamWeasels Twitch Integration plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's sw-twitch-embed shortcode in all versions up to, and including, 1.8.6 due to insufficient input sanitization and output escaping on user supplied attributes. 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.
Technologies
Streamweasels Twitch Integration
Weaknesses
CWE-79
CVSS scores
- v3.15.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Initial Access
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d2922c85-7e16-48a1-9c43-c1a9d34571e0?source=cve
- https://wordpress.org/plugins/streamweasels-twitch-integration/#developers
- https://plugins.trac.wordpress.org/browser/streamweasels-twitch-integration/trunk/public/class-streamweasels-public.php#L201
- https://plugins.trac.wordpress.org/changeset/3171629
Potentially impacted assets
See if this affects your attack surface
