{"api_version":"1","generated_at":"2026-08-14T06:03:31+00:00","cve":"CVE-2026-3157","urls":{"html":"https://cve.report/CVE-2026-3157","api":"https://cve.report/api/cve/CVE-2026-3157.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-3157","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-3157"},"summary":{"title":"Security Vulnerability in IBM Sterling B2B Integrator and IBM Sterling File Gateway due to information disclosure in mailbox UI","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 an information disclosure due to sensitive information being included in the source code comments of a mailbox component.","state":"PUBLISHED","assigner":"ibm","published_at":"2026-07-28 20:17:24","updated_at":"2026-08-03 14:38:50"},"problem_types":["CWE-615","CWE-615 CWE-615 Inclusion of Sensitive Information in Source Code Comments"],"metrics":[{"version":"3.1","source":"psirt@us.ibm.com","type":"Secondary","score":"4.3","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","baseScore":4.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"NONE"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"4.3","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","data":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","version":"3.1"}}],"references":[{"url":"https://www.ibm.com/support/pages/node/7280665","name":"https://www.ibm.com/support/pages/node/7280665","refsource":"psirt@us.ibm.com","tags":["Vendor Advisory"],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-3157","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-3157","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"IBM","product":"Sterling B2B Integrator","version":"affected 6.2.0.0 6.2.0.5_2 semver","platforms":[]},{"source":"CNA","vendor":"IBM","product":"Sterling B2B Integrator","version":"affected 6.2.1.0 6.2.1.1_2 semver","platforms":[]},{"source":"CNA","vendor":"IBM","product":"Sterling B2B Integrator","version":"affected 6.2.2.0 6.2.2.0_1 semver","platforms":[]},{"source":"CNA","vendor":"IBM","product":"Sterling File Gateway","version":"affected 6.2.0.0 6.2.0.5_2 semver","platforms":[]},{"source":"CNA","vendor":"IBM","product":"Sterling File Gateway","version":"affected 6.2.1.0 6.2.1.1_2 semver","platforms":[]},{"source":"CNA","vendor":"IBM","product":"Sterling File Gateway","version":"affected 6.2.2.0 6.2.2.0_1 semver","platforms":[]}],"timeline":[],"solutions":[{"source":"CNA","title":"","value":"ProductVersionAPARRemediation & FixIBM Sterling B2B Integrator and IBM Sterling File Gateway6.2.0.0 - 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IBM Sterling B2B Integrator and IBM Sterling File Gateway6.2.0.0 - 6.2.0.5_2 IT48984     Apply B2Bi 6.2.0.6, 6.2.1.2, 6.2.2.1
IBM Sterling B2B Integrator and IBM Sterling File Gateway6.2.1.0 - 6.2.1.1_2 IT48984     Apply B2Bi 6.2.1.2, 6.2.2.1
IBM Sterling B2B Integrator and IBM Sterling File Gateway6.2.2.0 - 6.2.2.0_1   IT48984     Apply B2Bi 6.2.2.1

The IIM versions of 6.2.0.6, 6.2.1.2 and 6.2.2.1 are available on Fix Central. 

The container version of 6.2.0.6, 6.2.1.2 and 6.2.2.1 are available in IBM Entitled Registry.

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