plugin

Flattr Vulnerabilities

1 known security issue reported for the Flattr WordPress plugin. Most recent disclosed May 2, 2024.

1 medium

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

Flattr <= 1.2.2 - Authenticated (Admin+) Stored Cross-Site Scripting

medium

The Flattr plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.2.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary...

CVSS:: 4.4
Affected:: up to 1.2.2
Fix:: No patched version reported
Disclosed:: May 2, 2024

CVE-2024-3920 on NVD →

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