CVE-2024-9897
StreamWeasels Twitch Integration <= 1.8.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via sw-twitch-embed Shortcode
- State
- Published
- Severity
- 6.4 Medium
- Published
- Oct 19, 2024
- Updated
- Apr 8, 2026
- Reserved
- Oct 11, 2024
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | Wordfence |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
StreamWeasels Twitch Integrationstreamweasels |
|
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
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