External risk intelligence

Winsure SQL Injection Vulnerability

CVE advisorySeverity: CRITICAL (CVSS 9.8)

CVE-2025-10610

The vulnerability is a SQL injection in an information processing and foreign trade industry software product. Such applications are commonly deployed as web-based platforms for business operations, which typically involve public-facing or internet-accessible interfaces for user interaction and data processing.

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 Winsure, affecting how the software processes specific commands, potentially allowing unauthorized access and manipulation of data. This type of flaw is a common security concern across various applications. The main concern is confirming if our organization uses the affected product and, if so, understanding the potential exposure.

Software flaw allows unauthorized data access.
Leadership should track product relevance and exposure.
Confirm usage and assess potential business impact.

Attack Path

How an attacker could exploit the issue

An attacker can reach this vulnerability by sending specially crafted input over the network to the Winsure application. Because no authentication is required, an attacker can directly interact with the application, leading to SQL injection. This could allow an attacker to manipulate the application's database.

No authentication required for access.
Specially crafted input triggers SQL injection.
Potential for unauthorized data access and manipulation.

Live Threat

Current exploitation, exposure, and threat context

A blind SQL injection vulnerability in Winsure could allow an unauthenticated attacker to infer sensitive information from the underlying database. This could occur when supported by the advisory's conditions for blind SQL injection, potentially impacting the integrity and availability of system data.

System data and database contents.
Through crafted SQL queries.
Information disclosure and service disruption.

Operational Fix

Recommended remediation, mitigation, and detection steps

The application owner team is likely responsible for addressing this SQL injection vulnerability in Winsure, with support from infrastructure or platform teams if the application is hosted on managed environments. The first practical step is to identify all instances of Winsure, determine their accessibility and criticality, and then confirm the accountable owner for each instance before planning remediation.

Application owners must prioritize remediation.
Verify Winsure deployment and accessibility.
Plan remediation based on business risk.

Supplementary metadata

CVSS vector

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Frequently asked questions

What is Winsure and how is it used?

Winsure is a software product developed by SFS Consulting Information Processing Industry and Foreign Trade Inc. for use in the information processing and foreign trade sectors. It is used to manage and process information related to these industries.

What type of vulnerability does CVE-2025-10610 describe?

CVE-2025-10610 is a SQL Injection vulnerability. Specifically, it's a Blind SQL Injection, meaning an attacker can infer data from the database by observing the application's responses to crafted SQL queries, even without directly seeing the results.

How can an attacker exploit this SQL injection vulnerability?

An attacker can exploit this vulnerability by sending specially crafted input over the network to the Winsure application. This input is designed to trick the application into executing unintended SQL commands. No authentication is required to trigger this flaw.

Who should be concerned about CVE-2025-10610?

Organizations using Winsure software should be concerned. Since the vulnerability can be reached over the network without authentication, it's classified as external. This means it could potentially be targeted by attackers from the internet.

What is the first step to address this vulnerability?

The first practical step is to identify all instances of the affected Winsure software within your organization. You should then determine how accessible these instances are and confirm who is responsible for managing and updating them before planning any remediation.

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.