CVE-2026-81676
Received
Received - Intake
SQL Injection in Tribuna Web Application via Unsanitized Limit Parameter
Vulnerability report for CVE-2026-81676, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-08-27
Last updated on: 2026-08-27
Assigner: Spanish National Cybersecurity Institute, S.A. (INCIBE)
Description
Description
A vulnerability in the endpoint ‘/ws/apitribuna/ultimosVideos’ where the `limit_videos` parameter is directly concatenated into a MariaDB SQL query without proper sanitization or parameterization. By injecting SQL syntax into this parameter, a remote attacker can cause SQL syntax errors and potentially manipulate backend queries. The issue results in an error-based SQL injection and exposes internal database error messages and stack traces, revealing implementation details of the backend system.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
Currently, no data is known.
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-89 | The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data. |
