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CVE-2026-1264

Estado: AnalizadaMedia (6.5)—

IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5_1, 6.2.1.0 through 6.2.1.1_1, and 6.2.2.0 allows a remote unauthenticated attacker to view and delete the partners of a community and to delete the communities.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

IBM — Sterling B2B IntegratorIBM — Sterling File Gateway

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-1264",
  "cveTags": [],
  "metrics": {
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      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-1264",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-03-18T20:15:50.295438Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@us.ibm.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 4.2,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@us.ibm.com",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:ibm:sterling_b2b_integrator:6.1.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:sterling_b2b_integrator:6.1.2.7_2:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.0.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.0.5_1:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.1.0:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.1.1_1:*:*:*:*:*:*:*",
            "cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.2.0:*:*:*:*:*:*:*"
          ],
          "vendor": "IBM",
          "product": "Sterling B2B Integrator",
          "versions": [
            {
              "status": "affected",
              "version": "6.1.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.2.7_2"
            },
            {
              "status": "affected",
              "version": "6.2.0.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.2.0.5_1"
            },
            {
              "status": "affected",
              "version": "6.2.1.0",
              "versionType": "semver",
              "lessThanOrEqual": "6.2.1.1_1"
            },
            {
              "status": "affected",
              "version": "6.2.2.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2026-03-17T23:16:17.007",
  "references": [
    {
      "url": "https://www.ibm.com/support/pages/node/7266518",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@us.ibm.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@us.ibm.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "IBM Sterling B2B Integrator and IBM Sterling File Gateway 6.1.0.0 through 6.1.2.7_2, 6.2.0.0 through 6.2.0.5_1, 6.2.1.0 through 6.2.1.1_1, and 6.2.2.0 allows a remote unauthenticated attacker to view and delete the partners of a community and to delete the communities."
    },
    {
      "lang": "es",
      "value": "IBM Sterling B2B Integrator e IBM Sterling File Gateway 6.1.0.0 hasta 6.1.2.7_2, 6.2.0.0 hasta 6.2.0.5_1, 6.2.1.0 hasta 6.2.1.1_1, y 6.2.2.0 permite a un atacante remoto no autenticado ver y eliminar los socios de una comunidad y eliminar las comunidades."
    }
  ],
  "lastModified": "2026-06-17T10:15:25.090",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CF5BFBAA-B7B6-43FC-893D-F62E8AC28673",
              "versionEndExcluding": "6.1.2.8",
              "versionStartIncluding": "6.1.0.0"
            },
            {
              "criteria": "cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0F026F01-EF66-4E43-A081-F1B2C7C87904",
              "versionEndExcluding": "6.2.0.5_2",
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            },
            {
              "criteria": "cpe:2.3:a:ibm:sterling_b2b_integrator:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0D31014C-F7D8-4B69-AB89-2A6AEAB7B667",
              "versionEndExcluding": "6.2.1.1_2",
              "versionStartIncluding": "6.2.1.0"
            },
            {
              "criteria": "cpe:2.3:a:ibm:sterling_b2b_integrator:6.2.2.0:*:*:*:*:*:*:*",
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              "matchCriteriaId": "E8CC6F03-A96D-4D0F-A846-890006E405A2"
            },
            {
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            },
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              "matchCriteriaId": "98CB35E7-789A-44B3-86E3-6F2A0CE56D4F",
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            },
            {
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            },
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              "criteria": "cpe:2.3:a:ibm:sterling_file_gateway:6.2.2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C2813946-2022-4789-9285-25E576E49609"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@us.ibm.com"
}