Name: CVE-2021-24331: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2021-06-01T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-24331, CWE-79, CVSS 4.8, EPSS 0.00652

The Smooth Scroll Page Up/Down Buttons WordPress plugin before 1.4 did not properly sanitise and validate its settings, such as psb_distance, psb_buttonsize, psb_speed, only validating them client side. This could allow high privilege users (such as admin) to set XSS payloads in them

CVSS Details

CVSS 3.1 Base Score: 4.8
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Smooth Page Scroll Updown Buttons Plugin	—	Update smooth-page-scroll-updown-buttons plugin to version 1.4, or a newer patched version	May 15, 2025	Apr 24, 2021

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CVSS Details

Covered by Rapid7

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