CVE-2025-49871CWE-79

WordPress Noptin plugin <= 3.8.7 - Cross Site Scripting (XSS) Vulnerability

Medium · published June 17, 2025

CVSS v3.1
5.9
EPSS
0%
Percentile
9.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.9 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00202 · 9.6th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-06-17T15:01Z
EPSS history
Timeline
  • 17 JUN 15:01Z
    WordPress Noptin plugin <= 3.8.7 - Cross Site Scripting (XSS) Vulnerability
    cvelistv5