Summar Employee Portal 3.98.0 – Authenticated SQL Injection

Overview

The Authenticated SQL Injection vulnerability in the Summar Employee Portal version 3.98.0, identified as CVE-2025-40677, poses a significant risk to organizations utilizing this software. This vulnerability allows an authenticated attacker to execute arbitrary SQL queries, potentially leading to unauthorized access to sensitive data stored in the database.

Technical Details

This vulnerability arises from improper input validation within the user authentication process. When an authenticated user submits input that is not adequately sanitized, it can manipulate SQL queries executed by the application. For instance, an attacker could input specially crafted SQL code into form fields, which might be directly incorporated into SQL statements without sufficient escaping. This flaw enables attackers to extract, modify, or delete data from the database, depending on their privileges.

Furthermore, the vulnerability can be exploited in various scenarios, such as when users attempt to retrieve their profiles or access internal reports. By leveraging this SQL injection, an attacker could gain access to sensitive employee information, financial records, or even administrative credentials.

Impact

The potential consequences of exploiting CVE-2025-40677 are severe. Organizations may face data breaches leading to the exposure of confidential information, resulting in financial losses, reputational damage, and legal repercussions. In a worst-case scenario, attackers could gain administrative access to the system, allowing them to manipulate or destroy critical data.

Mitigation

To protect against this vulnerability, organizations should implement robust input validation mechanisms to ensure that user inputs are sanitized before being processed by SQL queries. Employing prepared statements or parameterized queries can significantly reduce the risk of SQL injection attacks. Security professionals should also conduct regular security audits and vulnerability assessments to identify and remediate such issues promptly.

Additionally, maintaining updated software versions is crucial. Organizations should apply patches released by the vendor as soon as they become available. Training employees on recognizing phishing attempts and safeguarding their credentials can further bolster defenses against potential exploitation of this vulnerability.