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        "cveId": "CVE-2026-1264",
        "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "state": "PUBLISHED",
        "assignerShortName": "ibm",
        "dateReserved": "2026-01-20T21:20:46.428Z",
        "datePublished": "2026-03-17T22:41:42.874Z",
        "dateUpdated": "2026-03-18T20:15:57.388Z"
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            "title": "IBM Sterling B2B Integrator and IBM Sterling File Gateway Improper Access Controls",
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                            "lang": "en",
                            "cweId": "CWE-306",
                            "description": "CWE-306 Missing authentication for critical function",
                            "type": "CWE"
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                }
            ],
            "affected": [
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                    "product": "Sterling B2B Integrator",
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                            "status": "affected",
                            "version": "6.1.0.0",
                            "lessThanOrEqual": "6.1.2.7_2",
                            "versionType": "semver"
                        },
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                            "status": "affected",
                            "version": "6.2.0.0",
                            "lessThanOrEqual": "6.2.0.5_1",
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                            "status": "affected",
                            "version": "6.2.1.0",
                            "lessThanOrEqual": "6.2.1.1_1",
                            "versionType": "semver"
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                        {
                            "status": "affected",
                            "version": "6.2.2.0"
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                        "cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.0.0:*:*:*:*:*:*:*",
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                }
            ],
            "references": [
                {
                    "url": "https://www.ibm.com/support/pages/node/7266518",
                    "tags": [
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                        "patch"
                    ]
                }
            ],
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                        "version": "3.1",
                        "attackVector": "NETWORK",
                        "attackComplexity": "LOW",
                        "privilegesRequired": "LOW",
                        "userInteraction": "NONE",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "LOW",
                        "integrityImpact": "HIGH",
                        "availabilityImpact": "NONE",
                        "baseSeverity": "HIGH",
                        "baseScore": 7.1,
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N"
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                    "lang": "en",
                    "value": "Remediation/Fixes Product Version APAR Remediation & Fix IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 - 6.1.2.7_2 IT48934 Apply B2Bi 6.1.2.8, 6.2.0.5_2, 6.2.1.1_2 or 6.2.2.0_1 IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.2.0.0 - 6.2.0.5_1 IT48934 Apply B2Bi 6.2.0.5_2, 6.2.1.1_2 or 6.2.2.0_1 IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.2.1.0 - 6.2.1.1_1 IT48934 Apply B2Bi 6.2.1.1_2 or 6.2.2.0_1 IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.2.2.0 IT48934 Apply B2Bi 6.2.2.0_1 The IIM versions of 6.1.2.8, 6.2.0.5_2, 6.2.1.1_2 and 6.2.2.0_1 are available on Fix Central . The container version of 6.1.2.8, 6.2.0.5_2, 6.2.1.1_2 and 6.2.2.0_1 are available in IBM Entitled Registry.",
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                "engine": "ibm-cvegen"
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        "adp": [
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                            "content": {
                                "timestamp": "2026-03-18T20:15:50.295438Z",
                                "id": "CVE-2026-1264",
                                "options": [
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                                        "Exploitation": "none"
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                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
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                "title": "CISA ADP Vulnrichment",
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