---
id: CVE-2026-88784
title: Weglot < 6.4.3 - Unauthenticated Stored XSS via Translated Page Link Rewriting
summary: >-
  The Translate WordPress with Weglot 2.0  WordPress plugin before 6.4.3 does
  not escape the URLs it re-inserts into a page when rewriting links for a
  translated language, and reverses the encoding that was applied to them
  beforehand, allo…
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H'
cvssSource: adp
cwe:
  - CWE-79
product: Translate WordPress with Weglot 2.0
affected:
  - translate_wordpress_with_weglot_2.0 < 6.4.3
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-10-21T10:15:18.534108Z'
published: '2026-10-21'
updated: '2026-10-21'
sourceUpdated: '2026-10-21T10:35:01.419Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-88784'
references:
  - url: 'https://wpscan.com/vulnerability/0a567730-5dd9-4bcb-b955-312979041466/'
tags:
  - cve.org
ingestedAt: '2026-10-21T06:42:48.172Z'
epss: 0.00282
epssPercentile: 0.20569
---

## Overview

The Translate WordPress with Weglot 2.0  WordPress plugin before 6.4.3 does not escape the URLs it re-inserts into a page when rewriting links for a translated language, and reverses the encoding that was applied to them beforehand, allowing unauthenticated users to store a payload which executes in the browser of anyone viewing the page in a translated language.

## Affected

- `translate_wordpress_with_weglot_2.0 < 6.4.3`

## Remediation

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