What’s Vulnerable › Vulnerabilities

CVE-2024-11830: Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer <= 2.3.52 - Authenticated (Contributor+) Stored Cross-Site Scripting

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-01-08 · updated 2026-06-17
• Weakness: CWE-79

Description

The PDF Flipbook, 3D Flipbook—DearFlip plugin for WordPress is vulnerable to Stored Cross-Site Scripting via outline settings in all versions up to 2.3.52 due to insufficient input sanitization and output escaping on user-supplied data. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• dearhive Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer: through 2.3.52

References

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3215546%403d-flipbook-dflip-lite&new=3215546%403d-flipbook-dflip-lite&sfp_email=&sfph_mail=
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3218103%403d-flipbook-dflip-lite&new=3218103%403d-flipbook-dflip-lite&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/88391d02-66d9-4c00-a519-17f92f64a17a?source=cve

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