CVE-2025-47124: Adobe Framemaker Out-of-Bounds Write Vulnerability

Overview

In the ever-evolving world of cybersecurity, new vulnerabilities are frequently discovered and exploited by malicious actors. One such vulnerability, CVE-2025-47124, is at the center of attention for its potential to compromise entire systems or lead to significant data leakage. This vulnerability, which affects Adobe Framemaker versions 2020.8, 2022.6, and earlier, is of significant importance due to the widespread use of Adobe products in various industries, making this an issue of potentially global scale.

Vulnerability Summary

CVE ID: CVE-2025-47124
Severity: High – CVSS Score: 7.8
Attack Vector: Local
Privileges Required: Low
User Interaction: Required
Impact: Potential for system compromise or data leakage

Affected Products

Product | Affected Versions

Adobe Framemaker | 2020.8 and earlier
Adobe Framemaker | 2022.6 and earlier

How the Exploit Works

The vulnerability lies in the way Adobe Framemaker handles certain file types. Specifically, an out-of-bounds write vulnerability can occur when the software attempts to write data beyond the memory buffer, causing it to overwrite adjacent memory locations.
This vulnerability can be exploited by an attacker who successfully induces a user to open a specially crafted malicious file. In doing so, the attacker can cause arbitrary code to be executed in the context of the current user. This could potentially lead to a full system compromise or data leakage if the user holds administrative privileges.

Conceptual Example Code

Here’s a conceptual example of how an attacker might craft a malicious file that exploits this vulnerability:

# Pseudocode for a crafted malicious file exploiting the vulnerability
def create_exploit_file(file_path):
# Create a file with specific content that triggers the out-of-bounds write
malicious_content = generate_malicious_content()  # method that generates content exploiting the vulnerability
with open(file_path, "w") as exploit_file:
exploit_file.write(malicious_content)
create_exploit_file("/path/to/malicious_file")

An attacker could use this pseudocode to create a malicious file that, when opened with a vulnerable version of Adobe Framemaker, exploits the out-of-bounds write vulnerability, executing arbitrary code in the context of the current user.

Mitigation and Prevention

Adobe has released a patch that addresses this vulnerability. Users are strongly advised to update their Adobe Framemaker software to the latest version to protect against this exploit. As a temporary mitigation, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can also provide some protection against potential exploits. However, these measures should not replace the need for applying the vendor’s patch.
In addition to these measures, users should be wary of opening any files from unknown or untrusted sources, as this exploit requires user interaction, specifically the opening of a malicious file, to be successful. This underlines the importance of following good cybersecurity practices, such as regularly applying patches, using firewalls and intrusion detection systems, and being cautious of untrusted sources.