Name: CVE-2025-49871: Improper Neutralization of Input During Web Page Generation
Creator: Rapid7
Published: 2025-06-17T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2025-49871, CVSS 5.9, EPSS 0.00202

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Noptin Newsletter Team Noptin newsletter-optin-box allows Stored XSS.This issue affects Noptin: from n/a through <= 3.8.7.

CVSS Details

CVSS 3.1 Base Score: 5.9
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Newsletter Optin Box Plugin	—	Update newsletter-optin-box plugin to version 4.0.0, or a newer patched version	Jun 18, 2025	Jun 12, 2025

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CVSS Details

Covered by Rapid7

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