{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-03T04:01:15.922","vulnerabilities":[{"cve":{"id":"CVE-2018-1421","sourceIdentifier":"psirt@us.ibm.com","published":"2018-04-04T18:29:02.217","lastModified":"2024-11-21T03:59:47.200","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"IBM WebSphere DataPower Appliances 7.1, 7.2, 7.5, 7.5.1, 7.5.2, and 7.6 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 139023."},{"lang":"es","value":"Las versiones 7.1, 7.2, 7.5, 7.5.1, 7.5.2 y 7.6 de IBM WebSphere DataPower Appliances son vulnerables a ataques de tipo XML External Entity Injection (XXE) al procesar datos XML. Un atacante remoto podría explotar esta vulnerabilidad para exponer información sensible o consumir recursos de la memoria. IBM X-Force ID: 139023."}],"metrics":{"cvssMetricV30":[{"source":"psirt@us.ibm.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":4.2},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":4.2}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:P","baseScore":5.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":4.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-611"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*","versionStartIncluding":"7.1.0.0","versionEndIncluding":"7.1.0.21","matchCriteriaId":"A85F0352-0886-41F6-96C6-31084772EF5C"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*","versionStartIncluding":"7.2.0.0","versionEndIncluding":"7.2.0.18","matchCriteriaId":"B6ABFE38-133F-4E02-9927-C8F651311BE9"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*","versionStartIncluding":"7.5.0.0","versionEndIncluding":"7.5.0.13","matchCriteriaId":"D284B191-39A7-49FA-9FED-3362C435573B"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*","versionStartIncluding":"7.5.1.0","versionEndIncluding":"7.5.1.12","matchCriteriaId":"EBCC4AB0-4707-4F45-90AB-4696848DB165"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*","versionStartIncluding":"7.5.2.0","versionEndIncluding":"7.5.2.12","matchCriteriaId":"F784D249-F026-4FE1-83DB-44E9CAC044EC"},{"vulnerable":true,"criteria":"cpe:2.3:a:ibm:datapower_gateway:*:*:*:*:*:*:*:*","versionStartIncluding":"7.6.0.0","versionEndIncluding":"7.6.0.5","matchCriteriaId":"7267954C-AEDA-4752-BD7D-EB443FE264B5"}]}]}],"references":[{"url":"http://www.ibm.com/support/docview.wss?uid=swg22015055","source":"psirt@us.ibm.com","tags":["Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/139023","source":"psirt@us.ibm.com","tags":["VDB Entry","Vendor Advisory"]},{"url":"http://www.ibm.com/support/docview.wss?uid=swg22015055","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/139023","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["VDB Entry","Vendor Advisory"]}]}}]}