CVE-2026-2094 Overview
Docpedia, a document management system developed by Flowring, contains a SQL Injection vulnerability that allows authenticated remote attackers to inject arbitrary SQL commands. This vulnerability enables attackers to read, modify, and delete database contents, posing a significant threat to data integrity and confidentiality.
Critical Impact
Authenticated attackers can execute arbitrary SQL commands to fully compromise database contents, including reading sensitive data, modifying records, and deleting critical information.
Affected Products
- Flowring Docpedia (specific versions not disclosed in advisory)
Discovery Timeline
- 2026-02-10 - CVE-2026-2094 published to NVD
- 2026-02-10 - Last updated in NVD database
Technical Details for CVE-2026-2094
Vulnerability Analysis
This SQL Injection vulnerability (CWE-89) in Flowring Docpedia allows authenticated users to manipulate database queries by injecting malicious SQL code through application input fields. The vulnerability exists because user-supplied input is not properly sanitized or parameterized before being incorporated into SQL queries executed against the backend database.
The attack requires network access and authenticated user credentials, but once these prerequisites are met, an attacker can leverage the vulnerability to perform unauthorized database operations. The impact includes complete compromise of data confidentiality, integrity, and availability within the affected database.
Root Cause
The root cause of this vulnerability is improper neutralization of special elements used in SQL commands (CWE-89). The application fails to adequately validate, sanitize, or parameterize user input before constructing SQL queries. This allows attackers to break out of the intended query structure and inject their own SQL statements.
Common contributing factors to this type of vulnerability include:
- Direct concatenation of user input into SQL query strings
- Lack of prepared statements or parameterized queries
- Insufficient input validation on user-controllable parameters
- Missing or inadequate output encoding
Attack Vector
The attack is network-based, requiring an authenticated session to the Docpedia application. An attacker with valid credentials can exploit vulnerable input fields or parameters by injecting SQL syntax that alters the intended query logic.
Typical exploitation scenarios for this type of SQL Injection vulnerability include:
- Using UNION-based injection to extract data from other tables
- Employing boolean-based blind injection to enumerate database contents
- Leveraging time-based blind injection when error messages are suppressed
- Executing stacked queries to perform INSERT, UPDATE, or DELETE operations
For detailed technical information, refer to the TWCERT Security Advisory.
Detection Methods for CVE-2026-2094
Indicators of Compromise
- Unusual database query patterns containing SQL injection payloads such as UNION SELECT, OR 1=1, or comment sequences (--, /**/)
- Unexpected database errors or exceptions in application logs
- Anomalous data access patterns from authenticated user accounts
- Database audit logs showing queries accessing multiple tables or sensitive data outside normal application behavior
Detection Strategies
- Implement Web Application Firewall (WAF) rules to detect and block common SQL injection patterns in HTTP requests
- Enable detailed logging on the database server to capture and analyze executed queries
- Deploy application-layer intrusion detection to monitor for malicious input patterns
- Configure SIEM alerts for unusual database activity or authentication anomalies
Monitoring Recommendations
- Monitor database audit logs for unauthorized SELECT, INSERT, UPDATE, or DELETE operations
- Track application error logs for SQL syntax errors that may indicate injection attempts
- Review authentication logs for compromised accounts being used for malicious activity
- Implement real-time alerting on database queries containing injection indicators
How to Mitigate CVE-2026-2094
Immediate Actions Required
- Review and restrict user permissions to minimize the impact of potential exploitation
- Implement additional input validation at the application layer as a temporary measure
- Enable enhanced logging and monitoring for database activities
- Audit user accounts with access to the affected application
Patch Information
Contact Flowring for official patch information and security updates for Docpedia. Refer to the TWCERT Security Advisory for additional vendor guidance and remediation recommendations.
Workarounds
- Deploy a Web Application Firewall (WAF) with SQL injection detection rules to filter malicious requests
- Implement network segmentation to limit database access from untrusted network segments
- Review and harden database permissions following the principle of least privilege
- Consider temporarily disabling or restricting access to vulnerable functionality until a patch is available
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
