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CVE-2025-52823: SQL Injection Vulnerability in Cube Portfolio

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Overview

CVE-2025-52823 is a significant cybersecurity vulnerability that affects the Cube Portfolio software developed by ovatheme. This software vulnerability is particularly concerning as it deals with ‘SQL Injection’, a common and potent web application vulnerability. Cube Portfolio, utilized by numerous organizations for managing digital portfolios, could see its databases compromised if this vulnerability is exploited. A successful attack could lead to system compromise or data leakage, severe outcomes that underscore the importance of addressing this issue promptly.

Vulnerability Summary

CVE ID: CVE-2025-52823
Severity: High (8.5 CVSS Severity Score)
Attack Vector: Network
Privileges Required: None
User Interaction: Required
Impact: Potential system compromise or data leakage

Affected Products

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Product | Affected Versions

Cube Portfolio (ovatheme) | n/a through 1.16.8

How the Exploit Works

The CVE-2025-52823 exploit works by improperly neutralizing special elements used in an SQL command, leading to an SQL Injection vulnerability. In essence, an attacker could send malicious SQL queries to the Cube Portfolio’s database, manipulating it to reveal sensitive information or alter its content. This exploit does not require any specific privileges, and the attack can be delivered via network-based vectors.

Conceptual Example Code

Here is a conceptual example of how the vulnerability might be exploited. This is a sample HTTP request that contains a malicious SQL payload designed to exploit the vulnerability:

POST /vulnerable/endpoint HTTP/1.1
Host: target.example.com
Content-Type: application/x-www-form-urlencoded
username=admin' OR '1'='1'; --&password=anything

In this example, the SQL command ‘OR ‘1’=’1′ tricks the system into evaluating the statement as true, potentially allowing unauthorized access or data leakage.
To prevent this exploit, it is recommended to apply the vendor patch as soon as possible. If a patch cannot be applied immediately, using Web Application Firewalls (WAF) or Intrusion Detection Systems (IDS) can serve as temporary mitigation strategies.

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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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