CVE-2026-7769
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SQL Injection in IBM Sterling B2B Integrator and File Gateway

Vulnerability report for CVE-2026-7769, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-07-28

Last updated on: 2026-07-28

Assigner: IBM Corporation

Description

IBM Sterling B2B Integrator 6.2.0.0 through 6.2.0.5_2, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 and IBM Sterling File Gateway 6.2.0.0 through 6.2.0.5_2, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 is vulnerable to SQL injection. A remote attacker could send specially crafted SQL statements, which could allow the attacker to view, add, modify, or delete information in the back-end database.

CVSS Scores

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Meta Information

Published
2026-07-28
Last Modified
2026-07-28
Generated
2026-07-29
AI Q&A
2026-07-28
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
ibm sterling_b2b_integrator From 6.2.0.0 (inc) to 6.2.2.0_1 (inc)
ibm sterling_file_gateway From 6.2.0.0 (inc) to 6.2.2.0_1 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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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.

Attack-Flow Graph

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Executive Summary

IBM Sterling B2B Integrator and IBM Sterling File Gateway versions 6.2.0.0 through 6.2.2.0_1 are vulnerable to SQL injection. A remote attacker could send specially crafted SQL statements to view, add, modify, or delete information in the backend database.

Detection Guidance

Detecting SQL injection vulnerabilities typically involves monitoring database queries and network traffic for suspicious patterns. For IBM Sterling B2B Integrator and File Gateway, check application logs for unusual SQL queries or errors. Use tools like IBM Security Verify Privilege Manager to monitor database access. Inspect network traffic for malformed SQL statements using Wireshark or similar tools.

Impact Analysis

This vulnerability allows an attacker to access, alter, or delete sensitive data in the database. It could lead to unauthorized data exposure, data corruption, or loss of data integrity, potentially affecting business operations and customer trust.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR, HIPAA, and other regulations due to unauthorized data access or loss. It may result in legal penalties, reputational damage, and loss of customer trust.

Mitigation Strategies

Apply the latest patches from IBM Fix Central or IBM Entitled Registry for versions 6.2.0.6, 6.2.1.2, or 6.2.2.1. If immediate patching is not possible, isolate affected systems and restrict database access. Monitor for suspicious activity and review database logs for unauthorized changes.

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