Name: CVE-2026-15047: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2026-08-10T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-15047, CWE-79, CVSS 6.8, EPSS 0.00431

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).

CVSS Details

CVSS 3.1 Base Score: 6.8
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
S2member Plugin	—	Update s2member plugin to version 260805, or a newer patched version	Aug 17, 2026	Aug 7, 2026

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CVSS Details

Covered by Rapid7

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