---
id: CVE-2026-81404
title: >-
  The IPGP Visitors Origin WordPress plugin before 1.6 does not sanitise or
  escape user input before reflecting it back in the HTTP response, allowing
  unauthenticated attackers to perform Reflected Cross-Site Scripting attacks
  against user…
summary: >-
  The IPGP Visitors Origin WordPress plugin before 1.6 does not sanitise or
  escape user input before reflecting it back in the HTTP response, allowing
  unauthenticated attackers to perform Reflected Cross-Site Scripting attacks
  against user…
severity: high
cvss: 7.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L'
cwe:
  - CWE-79
published: '2026-09-05'
updated: '2026-09-08'
sourceUpdated: '2026-09-08T19:09:21.310'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-81404'
references:
  - url: 'https://wpscan.com/vulnerability/8fbfb296-78d8-4f3b-ab21-7a5a4e0ea421/'
    label: contact@wpscan.com
tags:
  - nvd
epss: 0.00282
epssPercentile: 0.18439
ingestedAt: '2026-09-06T04:50:00.750Z'
---

## Overview

The IPGP Visitors Origin WordPress plugin before 1.6 does not sanitise or escape user input before reflecting it back in the HTTP response, allowing unauthenticated attackers to perform Reflected Cross-Site Scripting attacks against users who are tricked into submitting a crafted request.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.