XSS in 3dflipbook 3d Flipbook

CVE-2025-5289

The 3D FlipBook – PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘style’ and 'mode' parameters in all versions up to, and including, 1.16.15 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. Note: This issue affects only block-based themes.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (11.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-5289?
CVE-2025-5289 is a medium-severity vulnerability in 3dflipbook 3d Flipbook, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-06-21.
How severe is CVE-2025-5289?
Medium severity. CVSS v3 base score is 6.4 out of 10.