plugin

Rpb Chessboard Vulnerabilities

1 known security issue reported for the Rpb Chessboard WordPress plugin. Most recent disclosed Jul 15, 2026.

1 high

Running Rpb Chessboard on your site? Check whether your installed version is affected.

RPB Chessboard <= 8.1.2 - Unauthenticated Stored Cross-Site Scripting via Comment Content

high

The RPB Chessboard plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 8.1.2 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...

CVSS:: 7.2
Affected:: up to 8.1.2
Fixed in:: 8.1.3
Disclosed:: Jul 15, 2026

CVE-2026-13042 on NVD →

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