CVE-2026-81673 in iSquad
Summary
by MITRE • 08/27/2026
The ‘/ws/apitribuna/setVisita’ endpoint is vulnerable to SQL injection through the id_video and id_ambito parameters. The application does not validate or sanitize these inputs before including them in SQL queries. This allows a remote attacker to inject SQL syntax and disrupt the execution of queries, causing database errors and potentially manipulating visit tracking records. Given the nature of the endpoint, this could also affect the integrity of analytics and the accuracy of records.
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Analysis
by VulDB Data Team • 08/27/2026
The vulnerability identified within the /ws/apitribuna/setVisita endpoint represents a classic SQL injection flaw stemming from insufficient input validation on critical parameters such as id_video and id_ambito. This weakness allows remote attackers to inject arbitrary SQL syntax into database queries, bypassing intended application logic. The root cause lies in the failure of the backend system to sanitize or parameterize user-supplied data before its inclusion in dynamic SQL statements. By exploiting this lack of validation, an attacker can manipulate query execution flows, leading to unauthorized access, data manipulation, and potential compromise of underlying database integrity.
From a technical perspective, the absence of proper input sanitization means that special characters like single quotes or semicolons are interpreted as part of the SQL command rather than literal string values. This enables attackers to alter the structure of queries executed by the application server. For instance, an attacker might append commands to extract sensitive data from other tables, modify existing records in visit tracking systems, or even execute administrative operations depending on database privileges. The impact extends beyond simple data exfiltration; it directly affects the integrity and accuracy of analytics derived from these visits, potentially skewing business metrics and decision-making processes based on corrupted datasets.
The operational implications are significant for organizations relying on accurate visitor statistics and content engagement tracking. Compromised visit records can lead to misleading insights regarding user behavior, popular content, or regional interest levels. Furthermore, if the database permissions allow broader access through this injection point, attackers could escalate their privileges further within the network infrastructure. This scenario aligns with CWE-89 Improper Neutralization of Special Elements used in an SQL Command and is categorized under MITRE ATT&CK technique T1059 Command and Scripting Interpreter when considering how injected commands might be executed via stored procedures or other database features.
Mitigation strategies must focus on implementing robust input validation mechanisms alongside parameterized queries to prevent any form of code injection. Developers should ensure that all user inputs, especially those directly involved in database operations, are strictly typed and validated against expected formats before processing. Utilizing prepared statements with bound parameters effectively separates SQL logic from data content, neutralizing the threat posed by malicious payloads embedded within input fields. Additionally, deploying web application firewalls can provide an additional layer of defense by detecting and blocking known injection patterns at the network perimeter while long-term fixes are implemented in codebase updates.