CVE-2019-25698 in R10 GreenBee
Summary
by MITRE • 04/06/2026
Kados R10 GreenBee contains an SQL injection vulnerability that allows attackers to manipulate database queries by injecting SQL code through the id_to_delete parameter. Attackers can send crafted requests with malicious SQL statements in the id_to_delete field to extract or modify sensitive database information.
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Analysis
by VulDB Data Team • 04/06/2026
The vulnerability identified as CVE-2019-25698 resides within the Kados R10 GreenBee application, representing a critical SQL injection flaw that fundamentally compromises database security. This vulnerability manifests through the id_to_delete parameter, which serves as an entry point for malicious actors to inject arbitrary SQL code into the application's database queries. The flaw demonstrates a classic lack of proper input validation and sanitization, allowing attackers to bypass normal authentication and authorization mechanisms that should protect database operations. The vulnerability's presence in a database-driven application creates a pathway for attackers to execute unauthorized database commands, potentially leading to complete system compromise and data exfiltration.
The technical implementation of this vulnerability follows standard SQL injection patterns where user-supplied input flows directly into SQL query construction without adequate sanitization or parameterization. When an attacker submits a malicious payload through the id_to_delete parameter, the application fails to properly escape or validate the input before incorporating it into database operations. This allows the injected SQL code to alter the intended query execution path, enabling attackers to perform unauthorized data retrieval, modification, or deletion operations. The vulnerability's impact is amplified by the fact that it operates at the database level, providing attackers with direct access to underlying data structures and potentially sensitive information stored within the system.
The operational impact of this vulnerability extends beyond simple data theft, as it enables attackers to manipulate the database in ways that can disrupt service availability and compromise data integrity. Successful exploitation could allow threat actors to extract confidential information such as user credentials, personal data, or business-critical records stored in the database. Additionally, attackers might leverage this vulnerability to establish persistent access points within the system, potentially using the compromised database as a staging area for further attacks or to maintain long-term presence within the network infrastructure. The vulnerability's accessibility through web-based interactions makes it particularly dangerous as it requires minimal technical expertise to exploit and can be automated using readily available attack tools.
Organizations should implement comprehensive mitigation strategies that address both immediate remediation and long-term security improvements. The primary solution involves implementing proper parameterized queries or prepared statements to prevent user input from being interpreted as SQL code. Input validation and sanitization mechanisms must be strengthened to filter out potentially malicious content before it reaches database processing layers. Security patches should be applied immediately to address the specific vulnerability, while additional defensive measures such as web application firewalls and database activity monitoring should be implemented to detect and prevent exploitation attempts. The vulnerability aligns with CWE-89 which categorizes SQL injection flaws, and represents a significant concern under ATT&CK technique T1071.004 for application layer protocol manipulation. Regular security assessments and penetration testing should be conducted to identify similar vulnerabilities that may exist in other application components, ensuring comprehensive protection against similar attack vectors.