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vuln-nvd/data/2021/CVE-2021-4178.json
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{"affected":[{"affectedData":[{"product":"kubernetes-client","vendor":"n/a","versions":[{"status":"affected","version":"Affects 5.x versions, Fixed in kubernetes-client v5.0.3 and above."}]}],"source":"secalert@redhat.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*","matchCriteriaId":"9C5E8807-F660-4409-A21C-754651357607","versionEndExcluding":"5.0.3","versionStartIncluding":"5.0.1","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*","matchCriteriaId":"D7917BF3-0004-425B-81FB-B8FC91B67AC9","versionEndExcluding":"5.1.2","versionStartIncluding":"5.1.0","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*","matchCriteriaId":"EB204B60-8C18-4CB9-87AD-881554AA3670","versionEndExcluding":"5.3.2","versionStartIncluding":"5.2.0","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*","matchCriteriaId":"D84A3A14-3DF4-4FAB-B0DA-844C71D5DDE6","versionEndExcluding":"5.7.4","versionStartIncluding":"5.5.0","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*","matchCriteriaId":"7E9612B1-9CD0-4D67-A081-7C6FAE15C67A","versionEndExcluding":"5.10.2","versionStartIncluding":"5.9.0","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:fabric8-kubernetes:*:*:*:*:*:*:*:*","matchCriteriaId":"B44CBDE1-11E2-437A-8E18-FDF2BEA698E3","versionEndExcluding":"5.11.2","versionStartIncluding":"5.11.0","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:fabric8-kubernetes:5.0.0:beta1:*:*:*:*:*:*","matchCriteriaId":"1C52990C-0DA1-470A-9C32-89AE565F8F4F","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:fabric8-kubernetes:5.8.0:*:*:*:*:*:*:*","matchCriteriaId":"9F5C7BC4-0891-42A0-85EA-A2C3AE54F383","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:redhat:a-mq_streams:2.0.1:*:*:*:*:*:*:*","matchCriteriaId":"40D55461-678A-494A-B678-3D491E657D2C","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:build_of_quarkus:2.2.5:*:*:*:*:*:*:*","matchCriteriaId":"B65B37D5-BC88-4BD7-A2A9-DE96C8F01C65","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:descision_manager:7.0:*:*:*:*:*:*:*","matchCriteriaId":"D5863BBF-829E-44EF-ACE8-61D5037251F6","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:fuse:7.11:*:*:*:*:*:*:*","matchCriteriaId":"3CB90AE6-BE72-47F4-8888-1232E297AF68","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:integration_camel_k:-:*:*:*:*:*:*:*","matchCriteriaId":"B87C8AD3-8878-4546-86C2-BF411876648C","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:integration_camel_quarkus:2.2.1:*:*:*:*:*:*:*","matchCriteriaId":"5D9347A4-D0A9-4EC5-959B-877FFC2F93CE","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:openshift_application_runtimes:-:*:*:*:*:*:*:*","matchCriteriaId":"A33441B3-B301-426C-A976-08CE5FE72EFB","vulnerable":true},{"criteria":"cpe:2.3:a:redhat:process_automation:7.0:*:*:*:*:*:*:*","matchCriteriaId":"20A6B40D-F991-4712-8E30-5FE008505CB7","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A arbitrary code execution flaw was found in the Fabric 8 Kubernetes client affecting versions 5.0.0-beta-1 and above. Due to an improperly configured YAML parsing, this will allow a local and privileged attacker to supply malicious YAML."},{"lang":"es","value":"Se ha encontrado un fallo de ejecución de código arbitrario en el cliente de Kubernetes Fabric 8 afectando a versiones 5.0.0-beta-1 y superiores. Debido a una configuración incorrecta del análisis de YAML, esto permitirá a un atacante local y con privilegios suministrar YAML malicioso."}],"id":"CVE-2021-4178","lastModified":"2026-06-17T04:19:09.863","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.7,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":0.8,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2022-08-24T16:15:09.770","references":[{"source":"secalert@redhat.com","tags":["Vendor Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2021-4178"},{"source":"secalert@redhat.com","tags":["Issue Tracking","Vendor Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2034388"},{"source":"secalert@redhat.com","tags":["Third Party Advisory"],"url":"https://github.com/advisories/GHSA-98g7-rxmf-rrxm"},{"source":"secalert@redhat.com","tags":["Issue Tracking","Third Party Advisory"],"url":"https://github.com/fabric8io/kubernetes-client/issues/3653"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://access.redhat.com/security/cve/CVE-2021-4178"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Vendor Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2034388"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://github.com/advisories/GHSA-98g7-rxmf-rrxm"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Third Party Advisory"],"url":"https://github.com/fabric8io/kubernetes-client/issues/3653"}],"sourceIdentifier":"secalert@redhat.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-502"}],"source":"secalert@redhat.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-502"}],"source":"nvd@nist.gov","type":"Primary"}]}