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IBM Sterling B2B Integrator CVE-2026-7769

| EUVDEUVD-2026-49946 HIGH
SQL Injection (CWE-89)
2026-07-28 ibm GHSA-pqr9-rr9q-29vr
8.1
CVSS 3.1 · Vendor: ibm
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Severity by source

Vendor (ibm) PRIMARY
8.1 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
vuln.today AI
8.1 HIGH

Network-accessible, low-complexity attack with low privileges and high data compromise.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (ibm).

CVSS VectorVendor: ibm

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

Lifecycle Timeline

2
Analysis Generated
Jul 28, 2026 - 18:50 vuln.today
CVE Published
Jul 28, 2026 - 17:58 cve.org
HIGH 8.1

DescriptionCVE.org

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.

AnalysisAI

SQL injection in IBM Sterling B2B Integrator and File Gateway allows authenticated remote attackers to view, add, modify, or delete database contents. Affects versions 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. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access
Authenticate with low-privilege credentials
Exploit
Send crafted HTTP request containing SQLi payload
Execution
Back-end executes malicious SQL statement
Impact
Retrieve or modify database content

Vulnerability AssessmentAI

Exploitation Successful exploitation requires a valid, authenticated user account with low privileges on the affected IBM Sterling application. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment CVSS 8.1 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N) indicates a network-accessible, low-complexity attack that requires only low privileges and yields high confidentiality and integrity impact. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker with a valid low-privilege account on the Sterling B2B Integrator web interface sends a crafted HTTP request containing SQL injection payloads to a vulnerable parameter. The back-end database executes the malicious statement, allowing the attacker to extract sensitive business documents, modify transaction records, or insert back-door data without higher privileges.
Remediation Apply the vendor-released patch as per IBM advisory https://www.ibm.com/support/pages/node/7281135. … Detailed patch versions, workarounds, and compensating controls in full report.

Threat intelligence, references, and detailed analysis are available after sign-in.

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CVE-2026-7769 vulnerability details – vuln.today

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