Sensitive Data Exposure in IBM Sterling B2B Integrator and File Gateway
CVE-2026-1918

4.9MEDIUM

Key Information:

Vendor

IBM
Status
Sterling B2b Integrator
Sterling File Gateway
Vendor
CVE Published:
28 July 2026

What is CVE-2026-1918?

The vulnerability allows IBM Sterling B2B Integrator and File Gateway to store sensitive information in log files, which may be readable by users with elevated privileges. This exposure could lead to unauthorized access to sensitive data, potentially compromising the confidentiality and integrity of the information stored within the system. Users are encouraged to consult the vendor's patch advisory to mitigate the risk associated with this vulnerability.

Affected Version(s)

Sterling B2B Integrator 6.2.0.0 <= 6.2.0.5_2

Sterling B2B Integrator 6.2.1.0 <= 6.2.1.1_2

Sterling B2B Integrator 6.2.2.0 <= 6.2.2.0_1

References

https://www.ibm.com/support/pages/node/7280658
vendor-advisorypatch

CVSS V3.1

Score:
4.9
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.