CVE-2023-6776

Summary

CVE-2023-6776 is a Stored Cross-Site Scripting (XSS) vulnerability affecting the 3D FlipBook plugin for WordPress. This issue, which exists in all versions up to 1.15.2, allows authenticated attackers with contributor-level access or higher to inject arbitrary web scripts into pages. The vulnerability stems from insufficient input sanitization and output escaping in the 'Ready Function' field. Successful exploitation enables attackers to execute their malicious scripts whenever an injected page is accessed by users.

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