Name: CVE-2021-24587: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2021-09-20T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-24587, CWE-79, CVSS 5.4, EPSS 0.0062

The Splash Header WordPress plugin before 1.20.8 doesn't sanitise and escape some of its settings while outputting them in the admin dashboard, leading to an authenticated Stored Cross-Site Scripting issue.

CVSS Details

CVSS 3.1 Base Score: 5.4
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Splash Header Plugin	—	Update splash-header plugin to version 1.20.8, or a newer patched version	May 15, 2025	Jul 29, 2021

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CVSS Details

Covered by Rapid7

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