Author: Ameeba

Overview

In the ever-evolving world of cybersecurity, new vulnerabilities are discovered every day. One such vulnerability, CVE-2025-10439, poses a significant risk to users of Yordam Informatics’ Library Automation System. This high-severity vulnerability, if exploited, could lead to system compromise or data leakage. As a result, it’s crucial for users and administrators of Yordam Library Automation System to understand this vulnerability, its potential impact, and the steps needed to mitigate it.
The risk is especially high given the widespread use of the Yordam Library Automation System. The system is utilized by libraries worldwide to manage, organize, and automate various operations. As such, a successful exploit could potentially compromise sensitive information, such as personal data and library records. Immediate action is required to address this serious issue.

Vulnerability Summary

CVE ID: CVE-2025-10439
Severity: Critical (9.8)
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Impact: System Compromise, Data Leakage

Affected Products

Product | Affected Versions

Yordam Library Automation System | 21.5, 21.6

How the Exploit Works

The vulnerability occurs due to improper neutralization of special elements used in an SQL command, often known as ‘SQL Injection. An attacker could exploit this vulnerability by sending specially crafted SQL queries to the application. These queries can manipulate the database, leading to unauthorized read or write access, data corruption, or even complete system compromise in severe cases.

Conceptual Example Code

Below is a conceptual example of how the vulnerability might be exploited. In this case, an attacker sends a malicious SQL query that is designed to bypass the application’s authentication mechanism:

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

In the above request, the username parameter value contains a SQL statement that will always evaluate to true. This can trick the application into logging the attacker in without knowing the actual credentials.

Mitigation

To mitigate this vulnerability, Yordam Informatics has released a patch for version 21.7 of Yordam Library Automation System. All users are strongly encouraged to apply this patch immediately. In cases where immediate patching is not feasible, a temporary mitigation can be achieved through the use of a Web Application Firewall (WAF) or Intrusion Detection System (IDS) to detect and block SQL Injection attempts. However, this should be considered only as a temporary solution until the patch can be applied.

Overview

An alarming security vulnerability has been identified in TDuckCloud version 5.1, a widely-used cloud storage solution. This vulnerability, designated as CVE-2025-57631, enables a remote attacker to execute arbitrary code via the ‘Add a file upload’ module, potentially compromising systems and causing data leakage. Given the critical role of cloud storage in modern digital infrastructure, this vulnerability warrants urgent attention to prevent any potential threats.

Vulnerability Summary

CVE ID: CVE-2025-57631
Severity: Critical (9.8)
Attack Vector: Network
Privileges Required: None
User Interaction: None
Impact: System compromise and potential data leakage

Affected Products

Product | Affected Versions

TDuckCloud | Version 5.1

How the Exploit Works

The vulnerability resides in the ‘Add a file upload’ module of TDuckCloud. An attacker can exploit this flaw by injecting malicious SQL code into the file upload request. Due to inadequate input sanitization in the module, the injected code can be executed, allowing the attacker to manipulate the database and potentially execute arbitrary code, compromising the system.

Conceptual Example Code

Below is a
conceptual
example of how the vulnerability might be exploited. This is a hypothetical HTTP request with a malicious SQL injection payload:

POST /file/upload HTTP/1.1
Host: target.example.com
Content-Type: application/json
{
"file_name": "test.jpg', DROP TABLE users; --",
"file_content": "..."
}

In this example, the attacker includes a SQL command (‘DROP TABLE users; –‘) in the file_name field. If the system processes this request, it may inadvertently execute this command, leading to potential data loss.

Recommended Mitigation

The best way to mitigate this vulnerability is to apply the vendor patch as soon as it becomes available. This patch is designed to correct the flaw by implementing proper input sanitization to prevent SQL injection attacks.
In the meantime, using a Web Application Firewall (WAF) or Intrusion Detection System (IDS) can serve as a temporary mitigation measure. These tools can monitor and filter out malicious SQL commands in HTTP requests, thereby reducing the risk of exploitation.
It’s also recommended to follow best practices such as principle of least privilege (PoLP) and regular system audits to further ensure system security.

Overview

CVE-2024-12913 is a severe vulnerability in the Megatek Communication System Azora Wireless Network Management. This vulnerability allows malicious actors to perform SQL Injection attacks, potentially leading to system compromise and data leakage. Given the widespread use of the Azora Wireless Network Management system, this vulnerability poses a significant threat to numerous businesses and individuals who rely on the system for secure network management.

Vulnerability Summary

CVE ID: CVE-2024-12913
Severity: High (8.8 CVSS score)
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Impact: Potential system compromise or data leakage

Affected Products

Product | Affected Versions

Megatek Communication System Azora Wireless Network Management | All versions through 20250916

How the Exploit Works

The vulnerability occurs due to improper neutralization of special elements used in an SQL command in Azora Wireless Network Management. In other words, the software does not adequately sanitize user-supplied input before using it in an SQL query. This allows an attacker to manipulate SQL queries and control the database operation, leading to unauthorized access to sensitive data, modification, or even deletion of data.

Conceptual Example Code

An attacker might exploit the vulnerability by sending a malicious SQL command in a request as shown in the conceptual example below.

POST /vulnerable/endpoint HTTP/1.1
Host: target.example.com
Content-Type: application/x-www-form-urlencoded
username=administrator' OR '1'='1'; -- &password=123456

In this conceptual example, the malicious SQL command ‘OR ‘1’=’1′ effectively bypasses any password checks and could potentially grant the attacker administrative access.

Recommendations

To mitigate this vulnerability, users are advised to apply the latest patches provided by the vendor once they become available. In the meantime, users can use a Web Application Firewall (WAF) or Intrusion Detection System (IDS) as a temporary measure to prevent exploitation. Regularly auditing and monitoring system logs for any signs of unauthorized access or suspicious activities is also recommended.
Please note that this post will be updated as soon as new information about the patch or other mitigation methods becomes available.