CVE-2024-25528 identifies a SQL injection vulnerability in RuvarOA versions 6.01 and 12.01, specifically via the id parameter in the /PersonalAffair/worklog_template_show.aspx page. SQL injection (CWE-89) vulnerabilities occur when untrusted input is improperly sanitized before being included in SQL queries, allowing attackers to manipulate backend database commands. In this case, the id parameter is vulnerable, enabling an attacker to craft malicious input that could alter SQL queries executed by the application. The vulnerability has a CVSS 3.1 base score of 5.9, indicating medium severity, with an attack vector of local access (AV:L), low complexity (AC:L), no privileges required (PR:N), no user interaction (UI:N), unchanged scope (S:U), and impacts on confidentiality, integrity, and availability rated as low (C:L/I:L/A:L). This suggests exploitation requires local access to the system hosting RuvarOA, but no authentication or user interaction is needed. Successful exploitation could allow attackers to read or modify sensitive data, or disrupt application availability. No patches or known exploits are currently reported, but the vulnerability is publicly disclosed and should be addressed promptly. The affected software is an office automation system, likely used in enterprise environments, making the vulnerability relevant for organizations relying on RuvarOA for internal workflows.

The SQL injection vulnerability in RuvarOA could allow an attacker with local access to execute arbitrary SQL commands on the backend database. This can lead to unauthorized disclosure of sensitive information, data tampering, or denial of service conditions affecting the availability of the application. Although the impact is rated low for confidentiality, integrity, and availability individually, the combined effect can disrupt business operations and compromise data trustworthiness. Organizations using affected versions may face risks including exposure of internal documents, manipulation of workflow data, and potential escalation of privileges if the database contains authentication or authorization information. The requirement for local access limits remote exploitation but does not eliminate risk, especially in environments where multiple users share access or where attackers have gained foothold through other means. The absence of known exploits reduces immediate threat but does not preclude future exploitation attempts.

To mitigate CVE-2024-25528, organizations should first verify if they are running RuvarOA versions 6.01 or 12.01 and restrict local access to trusted users only. Since no official patches are currently available, administrators should implement input validation and parameterized queries at the application or database level to prevent SQL injection. Employing Web Application Firewalls (WAFs) with rules targeting SQL injection patterns can provide an additional layer of defense. Monitoring logs for suspicious database query patterns or unusual access to /PersonalAffair/worklog_template_show.aspx can help detect exploitation attempts. Segmentation of the network to limit local access to the RuvarOA server and enforcing strict access controls will reduce the attack surface. Organizations should stay alert for vendor patches or updates and apply them promptly once released. Conducting security assessments and code reviews of customizations around the vulnerable endpoint is also recommended.