CVE-2025-26888

WordPress WooCommerce Multilingual & Multicurrency plugin <= 5.3.8 - Broken Access Control vulnerability

5.3 Medium

Missing Authorization vulnerability in Amir Helzer WooCommerce Multilingual & Multicurrency woocommerce-multilingual allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WooCommerce Multilingual & Multicurrency: from n/a through <= 5.3.8.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: Low
Availability: None

Exploit likelihood

0.29%Up 0.3 points since Apr 10, 2025

What each source reports

CVE List Score used 5.3

WordPress WooCommerce Multilingual & Multicurrency plugin <= 5.3.8 - Broken Access Control vulnerability

Record: CVE-2025-26888
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

EUVDEUVD-2025-10529 5.3

Record: EUVD-2025-10529
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-6fj3-j83w-3ppr 5.3

Missing Authorization vulnerability in OnTheGoSystems WooCommerce Multilingual & Multicurrency...

Missing Authorization vulnerability in OnTheGoSystems WooCommerce Multilingual & Multicurrency allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WooCommerce Multilingual & Multicurrency: from n/a through 5.3.8.

Record: GHSA-6fj3-j83w-3ppr
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

NVD 5.3

Record: CVE-2025-26888
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weakness: CWE-862
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-26888 is a medium vulnerability (CVSS 5.3) in Amir Helzer Woocommerce Multilingual & Multicurrency, published April 9, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.29%, the 21st percentile. No source names a fixed version.