CVE-2025-5314

MEDIUM

Dear Flipbook <= 2.3.65 - Unauthenticated DOM-Based XSS via pdf-source Parameter

Title source: llm
STIX 2.1

Description

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.

References (5)

Core 5

Scores

CVSS v3 6.1
EPSS 0.0026
EPSS Percentile 17.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
dearhive/Dear Flipbook – PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer < 2.3.65
Published Jul 01, 2025
Tracked Since Feb 18, 2026