The Show YouTube video plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'syv' shortcode in all versions up to, and including, 1.1 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.
Metrics
Affected Vendors & Products
References
History
Mon, 09 Mar 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Minor
Minor show Youtube Video Wordpress Wordpress wordpress |
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| Vendors & Products |
Minor
Minor show Youtube Video Wordpress Wordpress wordpress |
Sat, 07 Mar 2026 07:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Show YouTube video plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'syv' shortcode in all versions up to, and including, 1.1 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. | |
| Title | Show YouTube video <= 1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'id' Shortcode Attribute | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published: 2026-03-07T07:22:07.701Z
Updated: 2026-03-07T07:22:07.701Z
Reserved: 2026-02-03T14:22:08.288Z
Link: CVE-2026-1825
No data.
Status : Awaiting Analysis
Published: 2026-03-07T08:16:10.843
Modified: 2026-03-09T13:35:34.633
Link: CVE-2026-1825
No data.