Unauthenticated Cross Site Scripting Flaw in TranslatePress Plugin by WordPress
CVE-2026-66582

7.1HIGH

Key Information:

Vendor

WordPress
Status
Translatepress
Vendor
CVE Published:
20 August 2026

What is CVE-2026-66582?

The TranslatePress plugin for WordPress is impacted by an unauthenticated Cross Site Scripting (XSS) vulnerability in versions 3.3.2 and below. This flaw enables attackers to inject arbitrary JavaScript code into web pages viewed by users, potentially leading to session hijacking, data theft, and other malicious actions without any required authentication. It is essential for website administrators using TranslatePress to update to the latest version to protect against this security threat.

Affected Version(s)

TranslatePress <= 3.3.2

References

https://patchstack.com/database/wordpress/plugin/translat...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Quentin Lamour | Patchstack Bug Bounty Program
.