CVE-2025-36134

IBM Sterling B2B Integrator and IBM Sterling File Gateway information disclosure

Published Nov 25, 2025 CVSS 3.1 · 3.7 Low EPSS < 1% KEV · Not listed
Description
IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.0.0.0 through 6.1.2.7 and 6.2.0.0 through 6.2.0.5 and 6.2.1.1 could disclose sensitive information due to a missing or insecure SameSite attribute for a sensitive cookie.

Remediation

Vendor Solution

ProductVersionAPARRemediationIBM Sterling B2B Integrator and IBM Sterling File Gateway6.0.0.0 - 6.1.2.7_1IT48345Apply B2Bi 6.1.2.7_2, 6.2.0.5_1 or 6.2.1.1_1IBM Sterling B2B Integrator and IBM Sterling File Gateway6.2.0.0 - 6.2.0.5IT48345Apply B2Bi 6.2.0.5_1 or 6.2.1.1_1IBM Sterling B2B Integrator and IBM Sterling File Gateway6.2.1.1IT48345Apply B2Bi 6.2.1.1_1   The IIM versions of 6.1.2.7_2, 6.2.0.5_1 and 6.2.1.1_1 are available on Fix Central http://www-933.ibm.com/support/fixcentral/swg/selectFixes . The container version of 6.1.2.7_2, 6.2.0.5_1 and 6.2.1.1_1 are available in IBM Entitled Registry.

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.1.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_file_gateway:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_file_gateway:6.2.1.1:*:*:*:*:*:*:*
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.0.0.0 through 6.1.2.7 and 6.2.0.0 through 6.2.0.5 and 6.2.1.1 could disclose sensitive information due to a missing or insecure SameSite attribute for a sensitive cookie.
Title IBM Sterling B2B Integrator and IBM Sterling File Gateway information disclosure
First Time appeared Ibm
Ibm sterling B2b Integrator
Ibm sterling File Gateway
Weaknesses CWE-1275
CPEs cpe:2.3:a:ibm:sterling_b2b_integrator:6.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_b2b_integrator:6.1.2.7:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.0.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_file_gateway:6.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_file_gateway:6.1.2.7:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_file_gateway:6.2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_file_gateway:6.2.0.4:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm sterling B2b Integrator
Ibm sterling File Gateway
References
Metrics cvssV3_1

{'score': 3.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ibm
Published
Updated
Nov 25, 2025, 2:49 PM
Reserved
Apr 15, 2025, 9:16 PM
Status
Analyzed
Published
Nov 25, 2025, 3:15 PM
Modified
Oct 18, 2026, 8:10 PM