---
id: CVE-2026-89412
title: >-
  The TranslatePress – Translate Multilingual sites with AI Translation plugin
  for WordPress is vulnerable to Stored Cross-Site Scripting via Translation
  Memory Suggestion Panel (v-html on suggestion.original) in all versions up to,
  and in…
summary: >-
  The TranslatePress – Translate Multilingual sites with AI Translation plugin
  for WordPress is vulnerable to Stored Cross-Site Scripting via Translation
  Memory Suggestion Panel (v-html on suggestion.original) in all versions up to,
  and in…
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
vendor: cozmoslabs
product: TranslatePress – Translate Multilingual sites with AI Translation
affected:
  - translatepress_translate_multilingual_sites_with_ai_translation <= 3.3.5
published: '2026-09-22'
updated: '2026-09-23'
sourceUpdated: '2026-09-23T19:19:42.720'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-89412'
references:
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.3/assets/src/js/components/translation-memory.vue#L12
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.3/includes/class-translation-memory.php#L47
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.3/includes/class-translation-memory.php#L60
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.3/includes/class-translation-render.php#L1024
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.3/includes/class-translation-render.php#L996
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.5/assets/src/js/components/translation-memory.vue#L12
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.5/includes/class-translation-memory.php#L47
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.5/includes/class-translation-memory.php#L60
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.5/includes/class-translation-render.php#L1024
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.5/includes/class-translation-render.php#L996
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/changeset/3697206/translatepress-multilingual/trunk/assets/src/js/components/translation-memory.vue
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/changeset?reponame=&new=3697206%40translatepress-multilingual%2Ftags%2F3.3.6&old=3686891%40translatepress-multilingual%2Ftags%2F3.3.5
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/717e8479-921b-4f18-8fbe-32e0d8a37590?source=cve
    label: security@wordfence.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-23T18:37:39.296674Z'
epss: 0.00304
epssPercentile: 0.23325
ingestedAt: '2026-09-22T06:59:42.681Z'
---

## Overview

The TranslatePress – Translate Multilingual sites with AI Translation plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Translation Memory Suggestion Panel (v-html on suggestion.original) in all versions up to, and including, 3.3.5 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Unauthenticated attackers can seed the translation dictionary's original column with executable HTML because the front-end rendering pipeline decodes entity-encoded payloads via html_entity_decode() before persistence, and the original column is deliberately exempt from kses filtering — meaning no save-time sanitizer neutralizes the stored payload before it is later rendered in an administrator's session.

## Remediation

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