🔐 CVE Alert

CVE-2023-6776

MEDIUM 6.4

3D Flipbook <= 1.15.2 - Authenticated (Contributor+) Cross-Site Scripting via Ready Function

CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th

The 3D FlipBook plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Ready Function’ field in all versions up to, and including, 1.15.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CWE CWE-79
Vendor iberezansky
Product 3d flipbook – pdf embedder, pdf flipbook viewer, flipbook image gallery
Published Jan 11, 2024
Last Updated Apr 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

iberezansky / 3D FlipBook – PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery
0 ≤ 1.15.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/500fd8aa-9ad1-41ee-bbeb-cda9c80c4fcb?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3014013/interactive-3d-flipbook-powered-physics-engine

Credits

Craig Smith