CVE-2024-8717
WordPress vulnerability analysis and mitigation

Overview

The PDF Flipbook, 3D Flipbook, PDF embed, PDF viewer – DearFlip plugin for WordPress contains a Reflected Cross-Site Scripting vulnerability via the 'pdf_source' parameter in versions up to and including 2.3.32. The vulnerability was disclosed on October 24, 2024 (NVD CVE).

Technical details

The vulnerability stems from insufficient input sanitization and output escaping in the plugin's handling of the 'pdf_source' parameter. This security flaw has been assigned a CVSS v3.1 base score of 6.1 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. The vulnerability is classified as CWE-79: Improper Neutralization of Input During Web Page Generation (NVD CVE).

Impact

The vulnerability allows unauthenticated attackers to inject arbitrary web scripts that execute when users perform specific actions, such as clicking on a link. This could lead to the compromise of user sessions, theft of sensitive information, or other malicious actions performed in the context of the affected user's browser (NVD CVE).

Additional resources


SourceThis report was generated using AI

Related WordPress vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-65562MEDIUM6.5
  • betterdocs
NoYesJul 27, 2026
CVE-2026-65563MEDIUM5.9
  • themeisle-companion
NoYesJul 27, 2026
CVE-2026-65557MEDIUM5.9
  • woocommerce-abandoned-cart
NoYesJul 27, 2026
CVE-2026-65567MEDIUM5.3
  • event-tickets
NoYesJul 27, 2026
CVE-2026-65568MEDIUM5
  • visualcomposer
NoYesJul 27, 2026

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Get a personalized demo

Ready to see Wiz in action?

"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management