PT-2024-19907 · Unknown · Pdf Viewer & 3D Pdf Flipbook – Dearpdf

Ngô Thiên An · Published 2024-01-31 · Updated 2024-02-05 · CVE-2024-23505

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions PDF Viewer & 3D PDF Flipbook – DearPDF versions n/a through 2.0.38

Description The issue is related to Improper Neutralization of Input During Web Page Generation, also known as Cross-site Scripting. This allows for Stored XSS, which can be exploited. The estimated number of potentially affected devices worldwide is not provided. There is no information about real-world incidents where this issue was exploited.

Technical details about exploitation include the fact that it is a Stored XSS vulnerability, which means that an attacker can inject malicious code into a website, and this code will be stored on the server. When other users access the website, the malicious code will be executed.

Recommendations For versions n/a through 2.0.38, update to a version later than 2.0.38 to resolve the issue. As a temporary workaround, consider restricting access to the PDF Viewer & 3D PDF Flipbook – DearPDF until a patch is available. Avoid using the vulnerable PDF Viewer & 3D PDF Flipbook – DearPDF functionality until the issue is resolved.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-23505

Affected Products

Pdf Viewer & 3D Pdf Flipbook – Dearpdf

References · 6

• https://osv.dev/vulnerability/CVE-2024-23505 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-23505 · Security Note
• https://t.me/cvenotify/70099 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1752754129116553267 · Twitter Post
• https://patchstack.com/database/vulnerability/dearpdf-lite/wordpress-pdf-viewer-3d-pdf-flipbook-dearpdf-plugin-2-0-38-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/1752717741348274191 · Twitter Post