CVE-2025-69216: Openstamanager SQL Injection Vulnerability

CVE-2025-69216 Overview

CVE-2025-69216 is an authenticated SQL injection vulnerability affecting OpenSTAManager, an open source management software designed for technical assistance and invoicing. The vulnerability exists in version 2.9.8 and earlier, where the Scadenzario (Payment Schedule) print template fails to properly sanitize user input, allowing any authenticated user to extract sensitive data from the database including admin credentials, customer information, and financial records.

Critical Impact

Authenticated attackers can leverage this SQL injection flaw to gain complete read access to the database, exposing sensitive business data, customer records, and administrative credentials through error-based SQL injection techniques.

Affected Products

• OpenSTAManager version 2.9.8 and earlier
• Devcode OpenSTAManager (all installations prior to patched versions)

Discovery Timeline

• 2026-02-06 - CVE-2025-69216 published to NVD
• 2026-02-09 - Last updated in NVD database

Technical Details for CVE-2025-69216

Vulnerability Analysis

The vulnerability is classified as CWE-89 (SQL Injection) and resides in the Payment Schedule (Scadenzario) print template functionality of OpenSTAManager. The flaw allows authenticated users to manipulate database queries and extract sensitive information that should be restricted from their access level. This represents a significant breach of data confidentiality as the application fails to enforce proper data separation between user privileges and database access.

The network-accessible nature of this vulnerability means any authenticated user with access to the print template functionality can potentially compromise the entire database contents. This is particularly concerning for organizations using OpenSTAManager to manage customer data, financial records, and technical assistance workflows.

Root Cause

The root cause of CVE-2025-69216 lies in the templates/scadenzario/init.php file, where the id_anagrafica parameter is directly concatenated into an SQL query without proper sanitization or parameterization. This classic SQL injection pattern occurs when user-controlled input is incorporated into database queries without using prepared statements or adequate input validation mechanisms.

The absence of parameterized queries or input escaping allows attackers to inject arbitrary SQL syntax into the query, fundamentally altering its logic and enabling unauthorized data retrieval from the underlying database.

Attack Vector

This vulnerability is exploited over the network by an authenticated attacker who has legitimate access to the OpenSTAManager application. The attack flow involves:

1. Authenticating to the OpenSTAManager application with any valid user account
2. Navigating to the Scadenzario (Payment Schedule) print template functionality
3. Manipulating the id_anagrafica parameter with malicious SQL syntax
4. Using error-based SQL injection techniques to extract database contents including admin credentials, customer information, and financial records

The vulnerability enables complete database read access, allowing attackers to systematically enumerate and exfiltrate all stored data regardless of their original authorization level within the application.

Detection Methods for CVE-2025-69216

Indicators of Compromise

• Unusual or malformed values in the id_anagrafica parameter within web application logs
• HTTP requests to templates/scadenzario/init.php containing SQL syntax characters such as single quotes, UNION statements, or error-inducing payloads
• Database error messages appearing in application responses or logs that reveal query structure
• Unexpected database query patterns from the web application user account

Detection Strategies

• Implement Web Application Firewall (WAF) rules to detect SQL injection patterns in request parameters targeting the /templates/scadenzario/ endpoint
• Deploy database activity monitoring to alert on unusual query patterns, large result sets, or access to sensitive tables from the application's database user
• Configure application logging to capture all parameters passed to the print template functionality for forensic analysis
• Monitor for failed login attempts following potential credential extraction

Monitoring Recommendations

• Enable verbose logging for the templates/scadenzario/init.php endpoint and related database queries
• Set up alerts for HTTP 500 errors or database error responses from the Payment Schedule functionality
• Implement rate limiting on print template requests to slow potential automated extraction attacks
• Review authentication logs for suspicious access patterns after any detected SQL injection attempts

How to Mitigate CVE-2025-69216

Immediate Actions Required

• Upgrade OpenSTAManager to the latest patched version that addresses this vulnerability
• Review access logs for evidence of exploitation attempts targeting the id_anagrafica parameter
• Rotate all database credentials and admin passwords as a precaution if exploitation is suspected
• Consider temporarily restricting access to the Scadenzario print template functionality until patching is complete

Patch Information

Devcode has published a security advisory addressing this vulnerability. Administrators should consult the GitHub Security Advisory GHSA-q6g3-fv43-m2w6 for detailed patch information and upgrade instructions. Organizations running OpenSTAManager version 2.9.8 or earlier should prioritize updating to a patched release.

Workarounds

• Implement input validation at the web server or reverse proxy level to reject requests containing SQL injection payloads in the id_anagrafica parameter
• Deploy a Web Application Firewall (WAF) with SQL injection detection rules to provide defense-in-depth protection
• Restrict access to the Payment Schedule print template functionality to only trusted administrative users
• If patching is delayed, consider temporarily disabling the affected print template functionality by removing or renaming templates/scadenzario/init.php