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CVE-2025-47584: Critical Deserialization of Untrusted Data Vulnerability in ThemeGoods Photography

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Overview

The Common Vulnerabilities and Exposures (CVE) system has recently identified an alarming security vulnerability, CVE-2025-47584, that affects ThemeGoods Photography software. This serious vulnerability is related to the deserialization of untrusted data, which poses severe risks to system integrity and confidential information. Given that it impacts a wide range of Photography software versions, it is of utmost importance for users and security teams to understand its nature, potential impact, and mitigation strategies.

Vulnerability Summary

CVE ID: CVE-2025-47584
Severity: Critical, CVSS 8.5
Attack Vector: Network
Privileges Required: Low
User Interaction: Required
Impact: System compromise and potential data leakage

Affected Products

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Product | Affected Versions

ThemeGoods Photography | Through 7.5.2

How the Exploit Works

The vulnerability arises from the software’s handling of serialized or untrusted data. Serialization is the process of turning an object into a stream of bytes for storage or transmission. Conversely, deserialization is the process of turning that stream of bytes back into an object. If an attacker can manipulate the serialized data (for example, by injecting malicious code), they can control the structure of the deserialized object. This can lead to various harmful outcomes, including remote code execution, which can compromise the system or lead to data leakage.

Conceptual Example Code

Here is a conceptual example of how the vulnerability might be exploited:

POST /photography/upload HTTP/1.1
Host: target.example.com
Content-Type: application/json
{
"image": {
"metadata": "{ \"class\": \"com.example.UnsafeDeserialization\", \"malicious_payload\": \"...\" }"
}
}

In this example, the attacker sends a POST request to an endpoint that deserializes image metadata. This metadata contains a serialized object with a class of `com.example.UnsafeDeserialization` (an example class that does not properly handle deserialization), and a malicious payload.

Recommendations for Mitigation

Addressing this vulnerability should be a top priority due to its high severity score. The best course of action is to apply the patch provided by the vendor. Until you can apply the patch, you might consider using a Web Application Firewall (WAF) or an Intrusion Detection System (IDS) to detect and potentially block attempts to exploit this vulnerability. Additionally, it is recommended to review and improve your deserialization routines to ensure they are not vulnerable to similar attacks in the future.

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Disclaimer:

The information and code presented in this article are provided for educational and defensive cybersecurity purposes only. Any conceptual or pseudocode examples are simplified representations intended to raise awareness and promote secure development and system configuration practices.

Do not use this information to attempt unauthorized access or exploit vulnerabilities on systems that you do not own or have explicit permission to test.

Ameeba and its authors do not endorse or condone malicious behavior and are not responsible for misuse of the content. Always follow ethical hacking guidelines, responsible disclosure practices, and local laws.
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