CVE-2025-66496
Unknown Unknown - Not Provided

BaseFortify

Vulnerability report for CVE-2025-66496, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2025-12-19

Last updated on: 2025-12-23

Assigner: Foxit

Description

A memory corruption vulnerability exists in the 3D annotation handling of Foxit PDF Reader due to insufficient bounds checking when parsing PRC data. When opening a PDF file containing malformed or specially crafted PRC content, out-of-bounds memory access may occur, resulting in memory corruption.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2025-12-19
Last Modified
2025-12-23
Generated
2026-07-06
AI Q&A
2025-12-19
EPSS Evaluated
2026-07-05
NVD
EUVD

Affected Vendors & Products

Showing 7 associated CPEs
Vendor Product Version / Range
foxit pdf_editor to 13.2.1.23955 (inc)
foxit pdf_editor From 14.0.0.33046 (inc) to 14.0.1.33197 (inc)
foxit pdf_editor From 2023.1.0.15510 (inc) to 2023.3.0.23028 (inc)
foxit pdf_editor From 2024.1.0.23997 (inc) to 2024.4.1.27687 (inc)
foxit pdf_editor From 2025.1.0.27937 (inc) to 2025.2.1.33197 (inc)
foxit pdf_reader to 2025.2.1.33197 (inc)
microsoft windows *

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-125 The product reads data past the end, or before the beginning, of the intended buffer.
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability is a memory corruption issue in Foxit PDF Reader's 3D annotation handling. It occurs because the software does not properly check the boundaries when parsing PRC data within a PDF file. If a PDF contains malformed or specially crafted PRC content, it can cause out-of-bounds memory access, leading to memory corruption.

Impact Analysis

The vulnerability can lead to memory corruption when opening a malicious PDF file, which may cause the application to crash or behave unpredictably. This could potentially be exploited to execute arbitrary code or cause denial of service, impacting system stability and security.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-66496. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart