The s2Member WordPress plugin before 260805 does not escape several shortcode attributes before outputting them inside an inline script context, allowing users with contributor-level access to inject arbitrary JavaScript that executes when a viewer opens the post (stored XSS).
Metrics
Affected Vendors & Products
References
History
Tue, 11 Aug 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
cvssV3_1
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Mon, 10 Aug 2026 08:00:00 +0000
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| Weaknesses | CWE-79 |
Mon, 10 Aug 2026 07:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
S2member
S2member s2member Wordpress Wordpress wordpress |
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| Vendors & Products |
S2member
S2member s2member Wordpress Wordpress wordpress |
Mon, 10 Aug 2026 06:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The s2Member WordPress plugin before 260805 does not escape several shortcode attributes before outputting them inside an inline script context, allowing users with contributor-level access to inject arbitrary JavaScript that executes when a viewer opens the post (stored XSS). | |
| Title | s2Member < 260805 - Contributor+ Stored XSS via Shortcode | |
| References |
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Status: PUBLISHED
Assigner: WPScan
Published: 2026-08-10T06:00:19.129Z
Updated: 2026-08-11T15:00:35.637Z
Reserved: 2026-07-08T12:46:11.998Z
Link: CVE-2026-15047
Updated: 2026-08-11T15:00:00.417Z
Status : Received
Published: 2026-08-10T07:16:47.493
Modified: 2026-08-11T16:17:29.553
Link: CVE-2026-15047
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