External risk intelligence

FineAdmin SQL Injection Vulnerability Allows Remote Code Execution

CVE advisorySeverity: CRITICAL (CVSS 9.8)

CVE-2026-67689

The vulnerability exists in a paginated list endpoint of a web application. Such endpoints are core components of web interfaces that are commonly exposed to the internet to provide functionality to users, making them a likely target for remote access in standard web deployments.

SQL Injection

Halo Surface Signal: 4 out of 5 — likely to be public-facing.

External exposure likelihood

Horizon Alert

Summary of the vulnerability and why it matters

A SQL injection vulnerability has been identified in FineAdmin V1.0, allowing for potential remote code execution through specific parameters in list endpoints. The issue, classified as critical, could allow an attacker to compromise system integrity and data confidentiality without requiring user interaction or prior authorization. The main concern is confirming relevance and exposure to your business environment.

Allows remote code execution via web requests.
Critical vulnerability in common web application features.
Assess potential impact and exposure to confirm relevance.

Attack Path

How an attacker could exploit the issue

An attacker could exploit this SQL injection vulnerability by sending specially crafted requests to the application's paginated list endpoints. By manipulating the `field` and `order` parameters, they can inject malicious SQL code. If successful, this could allow the attacker to execute arbitrary commands on the server.

Unauthenticated remote network access required.
Manipulating `field` and `order` parameters triggers vulnerability.
Arbitrary code execution on the server is the risk.

Live Threat

Current exploitation, exposure, and threat context

A remote attacker could exploit this SQL injection vulnerability in FineAdmin V1.0 by manipulating `field` and `order` parameters within paginated list endpoints. This could lead to the execution of arbitrary code, potentially affecting the application's integrity and confidentiality when supported by the advisory.

System data and service behavior.
Via manipulated `field` and `order` parameters.
Arbitrary code execution may occur.

Operational Fix

Recommended remediation, mitigation, and detection steps

This SQL injection vulnerability in FineAdmin V1.0 affects paginated list endpoints and requires immediate attention from application owners and security teams. The first practical step is to identify all instances of FineAdmin V1.0, assess their internet exposure and business criticality, and locate the designated owner for remediation planning.

Application owners should prioritize triage.
Verify external reachability and asset criticality.
Plan remediation during the next maintenance window.

Supplementary metadata

CVSS vector

Validate whether this threat affects your internet-facing exposure.

Halo Threat Intelligence helps prioritize remediation with Halo Surface Signal and H/A/L/O context. Start exposure validation with a free external attack surface trial.

Free EASM Trial See How Signal Works

Frequently asked questions

What is FineAdmin?

FineAdmin is a web-based administrative application often used to manage data or system configurations. Version 1.0 includes built-in features for displaying data lists, which rely on specific backend database queries to sort and filter information presented to the user.

How does SQL injection work in CVE-2026-67689?

This vulnerability is classified as CWE-89, or improper neutralization of special elements used in an SQL command. In this case, the application fails to properly sanitize user input, allowing an attacker to inject their own malicious SQL commands into the database query structure, which can lead to unauthorized code execution.

What triggers the vulnerability in FineAdmin?

The vulnerability is triggered when an attacker sends a crafted network request targeting paginated list endpoints within the application. By specifically manipulating the 'field' and 'order' parameters, the attacker forces the system to process unintended SQL commands. Simply navigating the interface normally or accessing non-paginated endpoints does not trigger the flaw.

Is my instance of FineAdmin at risk?

Halo Surface Signal indicates that because this vulnerability exists within web-based paginated list endpoints—which are standard features often exposed to the internet to serve users—instances of FineAdmin V1.0 are likely targets. If your application is reachable from the public internet, it is at higher risk for remote unauthorized access.

What should I do first to address CVE-2026-67689?

Your first step is to create an inventory of all systems running FineAdmin V1.0 in your environment. Once identified, evaluate their network placement to determine if they are internet-facing. Coordinate with the application owners to assess the business impact and prepare for remediation during your next available maintenance window.

References

Written by Nicholas Merritt

Nicholas Merritt is VP of Security Solutions at Halo Security. With more than 25 years across application security, vulnerability prioritization, and offensive security, he helps teams translate threat data into practical exposure validation and remediation focus. He authors Halo Threat Intelligence CVE advisories using Halo Surface Signal and H/A/L/O context to prioritize internet-facing risk.