CVE-2025-5314: medium-severity vulnerability in dearhive Dear Flipbook – PDF Flipbook, 3D…
Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer <= 2.3.65 - DOM-Based Reflected Cross-Site Scripting via 'pdf-source'
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.1epss 0.3%
The Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer plugin for WordPress is vulnerable to DOM-Based Reflected Cross-Site Scripting via the ‘pdf-source’ parameter in all versions up to, and including, 2.3.65 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Related CVEs — dearhive Dear Flipbook – PDF Flipbook, 3D…
In the same product, most dangerous first.
CVE-2024-8717MEDIUMPDF Flipbook, 3D Flipbook, PDF embed, PDF viewer – DearFlip <= 2.3.32 - Reflected Cross-Site ScriptingEPSS 0.5%CVE-2024-0895MEDIUMPDF Flipbook, 3D Flipbook – DearFlip <= 2.2.26 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.4%CVE-2024-11830MEDIUMDear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer <= 2.3.52 - Authenticated (Contributor+) Stored Cross-Site ScriptingEPSS 0.3%CVE-2026-2569MEDIUMDear Flipbook <= 2.4.20 - Authenticated (Auhtor+) Stored Cross-Site Scripting via PDF Page LabelsEPSS 0.2%
References
https://plugins.trac.wordpress.org/browser/3d-flipbook-dflip-lite/trunk/assets/js/dflip.js#L8861https://plugins.trac.wordpress.org/browser/3d-flipbook-dflip-lite/trunk/assets/js/dflip.min.jshttps://plugins.trac.wordpress.org/browser/3d-flipbook-dflip-lite/trunk/assets/js/libs/pdf.min.jshttps://plugins.trac.wordpress.org/changeset/3319013/https://www.wordfence.com/threat-intel/vulnerabilities/id/e316c636-2dd7-4d50-8c99-36f08ecf03ad?source=cve