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CVE-2026-19632 — The TranslatePress – Translate Multilingual sites with AI Translation plugin for…

Key facts

CVE-2026-19632 is a Critical (9.8) vulnerability: The TranslatePress – Translate Multilingual sites with AI Translation plugin for…. This entry ships a detection-only PoC and a Docker test lab.
CVE CVE-2026-19632
Severity Critical (9.8)
Detection / prevention —
PoC poc.py
Source 2026/CVE-2026-19632/

Details

English | 한국어

Description

The TranslatePress – Translate Multilingual sites with AI Translation plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.3.1 via the 'trp_get_translations_regular' AJAX action. This makes it possible for unauthenticated attackers to extract the raw administrator password-reset URL — including the plaintext reset key and login parameters stored in the translation dictionary table — enabling full administrator account takeover. This vulnerability is only exploitable when automatic string saving is enabled (the default setting) and the target administrator's profile locale is set to a published secondary language, as these conditions cause the password-reset URL to be persisted as a translatable string in the secondary-language dictionary table.

Vulnerability Details

Property Value
CVE ID CVE-2026-19632
CVSS Score 9.8

Proof of Concept

Download

# Download PoC script
curl -O https://raw.githubusercontent.com/fankh/vulnerability-poc/main/2026/CVE-2026-19632/poc.py

Usage

# Run PoC against target
python3 poc.py --target <TARGET_URL>

# With authentication
python3 poc.py --target <TARGET_URL> --username <USER> --password <PASS>

⚠️ Warning: This PoC is for authorized security testing only. It uses detection-only techniques and does not exploit or damage target systems.

Test Lab

This repository includes a Docker-based test environment with both vulnerable and patched applications.

Quick Start

# Clone and navigate to CVE directory
cd CVE-2026-19632

# Start both applications
docker-compose up -d

# Run tests
./run-tests.sh    # Linux/Mac
./run-tests.ps1   # Windows PowerShell

Application Endpoints

Application URL Status
Vulnerable App http://localhost:8080 Shows vulnerability
Patched App http://localhost:8081 Demonstrates fix

Directory Structure

├── README.md           # English documentation
├── README_KO.md        # Korean documentation
├── poc.py              # PoC detection script
├── docker-compose.yml  # Container orchestration
├── run-tests.sh        # Linux/Mac test runner
├── run-tests.ps1       # Windows test runner
├── vulnerable-app/     # Vulnerable version
│   ├── app.py
│   ├── Dockerfile
│   └── requirements.txt
└── patched-app/        # Fixed version
    ├── app.py
    ├── Dockerfile
    └── requirements.txt

References

  • https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.1/class-translate-press.php#L361
  • https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.1/class-translate-press.php#L531
  • https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.1/includes/class-editor-api-regular-strings.php#L35
  • https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.1/includes/class-editor-api-regular-strings.php#L93
  • https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.1/includes/class-translation-render.php#L2061
  • https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.1/includes/class-translation-render.php#L2257
  • https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.1/includes/class-translation-render.php#L2371
  • https://plugins.trac.wordpress.org/browser/translatepress-multilingual/tags/3.3.1/includes/queries/class-query.php#L1258
  • https://plugins.trac.wordpress.org/changeset/3645229/translatepress-multilingual
  • https://www.wordfence.com/threat-intel/vulnerabilities/id/4f4ebf09-b089-4118-a0ee-399243253f9c?source=cve

Generated by PoC Generator on 2026-09-03T17:35:40.212236351

Frequently asked questions

What is CVE-2026-19632?

CVE-2026-19632 is a Critical (9.8) vulnerability: The TranslatePress – Translate Multilingual sites with AI Translation plugin for…. This entry ships a detection-only PoC and a Docker test lab.

How do I detect CVE-2026-19632?

Run the detection-only PoC included with this entry against your Docker test lab to confirm whether a target is affected; pair it with your own IDS logging.

How do I block or mitigate CVE-2026-19632?

Upgrade to a fixed version per the vendor advisory; the NVD record lists the affected versions. Use the included PoC to verify your remediation.

For authorized security testing and research only. See the full source and NVD record.