{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-26T05:44:05.139","vulnerabilities":[{"cve":{"id":"CVE-2018-16887","sourceIdentifier":"secalert@redhat.com","published":"2019-01-13T02:29:00.217","lastModified":"2024-11-21T03:53:32.283","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A cross-site scripting (XSS) flaw was found in the katello component of Satellite. An attacker with privilege to create/edit organizations and locations is able to execute a XSS attacks against other users through the Subscriptions or the Red Hat Repositories wizards. This can possibly lead to malicious code execution and extraction of the anti-CSRF token of higher privileged users. Versions before 3.9.0 are vulnerable."},{"lang":"es","value":"Se ha encontrado un error de Cross-Site Scripting (XSS) en el componente \"katello\" de Satellite. Un atacante con privilegios para crear/editar organizaciones y ubicaciones puede ejecutar un ataque XSS contra otros usuarios mediante los asistentes \"Subscriptions\" o \"Red Hat Repositories\". Esto podría conducir a la ejecución de código malicioso y a la extracción del token anti-CSRF de usuarios con mayores privilegios. Las versiones anteriores a la 3.9.0 son vulnerables."}],"metrics":{"cvssMetricV30":[{"source":"secalert@redhat.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","baseScore":5.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.3,"impactScore":2.7},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","baseScore":5.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.3,"impactScore":2.7}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:S/C:N/I:P/A:N","baseScore":3.5,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":6.8,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"secalert@redhat.com","type":"Secondary","description":[{"lang":"en","value":"CWE-79"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:redhat:satellite:6.0:*:*:*:*:*:*:*","matchCriteriaId":"848C92A9-0677-442B-8D52-A448F2019903"},{"vulnerable":true,"criteria":"cpe:2.3:a:theforeman:katello:*:*:*:*:*:*:*:*","versionEndExcluding":"3.9.0","matchCriteriaId":"5538700C-4AEC-4BE4-8BFE-4647EE736171"}]}]}],"references":[{"url":"https://access.redhat.com/errata/RHSA-2019:1222","source":"secalert@redhat.com"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16887","source":"secalert@redhat.com","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2019:1222","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16887","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"]}]}}]}