{"api_version":"1","generated_at":"2026-07-02T01:27:45+00:00","cve":"CVE-2026-5142","urls":{"html":"https://cve.report/CVE-2026-5142","api":"https://cve.report/api/cve/CVE-2026-5142.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-5142","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-5142"},"summary":{"title":"Foreman: foreman: cross-tenant private ssh key disclosure via taxonomy scoping bypass","description":"A flaw was found in foreman. Authenticated users with 'view_keypairs' permission can bypass taxonomy scoping, allowing them to download private SSH (Secure Shell) keys from other organizations by directly querying key pair IDs. This vulnerability leads to cross-tenant data exposure in multi-tenant deployments, potentially compromising sensitive information.","state":"PUBLISHED","assigner":"redhat","published_at":"2026-07-01 15:17:11","updated_at":"2026-07-02 00:16:45"},"problem_types":["CWE-639","CWE-639 Authorization Bypass Through User-Controlled Key"],"metrics":[{"version":"3.1","source":"secalert@redhat.com","type":"Secondary","score":"6.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","data":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"}},{"version":"3.1","source":"CNA","type":"CVSS","score":"6.5","severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","data":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"references":[{"url":"https://access.redhat.com/errata/RHSA-2026:34368","name":"https://access.redhat.com/errata/RHSA-2026:34368","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://access.redhat.com/errata/RHSA-2026:34365","name":"https://access.redhat.com/errata/RHSA-2026:34365","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://access.redhat.com/errata/RHSA-2026:34366","name":"https://access.redhat.com/errata/RHSA-2026:34366","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://access.redhat.com/errata/RHSA-2026:34367","name":"https://access.redhat.com/errata/RHSA-2026:34367","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://access.redhat.com/security/cve/CVE-2026-5142","name":"https://access.redhat.com/security/cve/CVE-2026-5142","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2452999","name":"https://bugzilla.redhat.com/show_bug.cgi?id=2452999","refsource":"secalert@redhat.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-5142","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-5142","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Red Hat","product":"Red Hat Satellite 6.16 for RHEL 8","version":"unaffected 0:3.12.0.17-1.el8sat * rpm","platforms":[]},{"source":"CNA","vendor":"Red Hat","product":"Red Hat Satellite 6.16 for RHEL 9","version":"unaffected 0:3.12.0.17-1.el9sat * rpm","platforms":[]},{"source":"CNA","vendor":"Red Hat","product":"Red Hat Satellite 6.17 for RHEL 9","version":"unaffected 0:3.14.0.17-1.el9sat * rpm","platforms":[]},{"source":"CNA","vendor":"Red Hat","product":"Red Hat Satellite 6.18 for RHEL 9","version":"unaffected 0:3.16.0.17-1.el9sat * rpm","platforms":[]},{"source":"CNA","vendor":"Red Hat","product":"Red Hat Satellite 6.19 for RHEL 9","version":"unaffected 0:3.18.0.7-1.el9sat * rpm","platforms":[]},{"source":"CNA","vendor":"Red Hat","product":"Red Hat Satellite 6","version":"","platforms":[]}],"timeline":[{"source":"CNA","time":"2026-03-30T12:04:45.283Z","lang":"en","value":"Reported to Red Hat."},{"source":"CNA","time":"2026-04-30T12:34:00.000Z","lang":"en","value":"Made public."}],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"Red Hat would like to thank Stanislav Fot (Aisle Research) for reporting this issue.","lang":"en"}],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"metrics":[{"other":{"content":{"id":"CVE-2026-5142","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-07-01T15:01:12.115967Z","version":"2.0.3"},"type":"ssvc"}}],"providerMetadata":{"dateUpdated":"2026-07-01T15:01:19.821Z","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP"},"title":"CISA ADP Vulnrichment"}],"cna":{"affected":[{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:satellite:6.16::el8","cpe:/a:redhat:satellite:6.16::el9","cpe:/a:redhat:satellite_capsule:6.16::el8","cpe:/a:redhat:satellite_capsule:6.16::el9","cpe:/a:redhat:satellite_maintenance:6.16::el8","cpe:/a:redhat:satellite_maintenance:6.16::el9","cpe:/a:redhat:satellite_utils:6.16::el8","cpe:/a:redhat:satellite_utils:6.16::el9"],"defaultStatus":"affected","packageName":"foreman","product":"Red Hat Satellite 6.16 for RHEL 8","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"0:3.12.0.17-1.el8sat","versionType":"rpm"}]},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:satellite:6.16::el8","cpe:/a:redhat:satellite:6.16::el9","cpe:/a:redhat:satellite_capsule:6.16::el8","cpe:/a:redhat:satellite_capsule:6.16::el9","cpe:/a:redhat:satellite_maintenance:6.16::el8","cpe:/a:redhat:satellite_maintenance:6.16::el9","cpe:/a:redhat:satellite_utils:6.16::el8","cpe:/a:redhat:satellite_utils:6.16::el9"],"defaultStatus":"affected","packageName":"foreman","product":"Red Hat Satellite 6.16 for RHEL 9","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"0:3.12.0.17-1.el9sat","versionType":"rpm"}]},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:satellite:6.17::el9","cpe:/a:redhat:satellite_capsule:6.17::el9","cpe:/a:redhat:satellite_maintenance:6.17::el9","cpe:/a:redhat:satellite_utils:6.17::el9"],"defaultStatus":"affected","packageName":"foreman","product":"Red Hat Satellite 6.17 for RHEL 9","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"0:3.14.0.17-1.el9sat","versionType":"rpm"}]},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:satellite:6.18::el9","cpe:/a:redhat:satellite_capsule:6.18::el9","cpe:/a:redhat:satellite_utils:6.18::el9"],"defaultStatus":"affected","packageName":"foreman","product":"Red Hat Satellite 6.18 for RHEL 9","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"0:3.16.0.17-1.el9sat","versionType":"rpm"}]},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:satellite:6.19::el9","cpe:/a:redhat:satellite_capsule:6.19::el9","cpe:/a:redhat:satellite_maintenance:6.19::el9","cpe:/a:redhat:satellite_utils:6.19::el9"],"defaultStatus":"affected","packageName":"foreman","product":"Red Hat Satellite 6.19 for RHEL 9","vendor":"Red Hat","versions":[{"lessThan":"*","status":"unaffected","version":"0:3.18.0.7-1.el9sat","versionType":"rpm"}]},{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:satellite:6"],"defaultStatus":"affected","packageName":"satellite-capsule:el8/foreman","product":"Red Hat Satellite 6","vendor":"Red Hat"}],"credits":[{"lang":"en","value":"Red Hat would like to thank Stanislav Fot (Aisle Research) for reporting this issue."}],"datePublic":"2026-04-30T12:34:00.000Z","descriptions":[{"lang":"en","value":"A flaw was found in foreman. Authenticated users with 'view_keypairs' permission can bypass taxonomy scoping, allowing them to download private SSH (Secure Shell) keys from other organizations by directly querying key pair IDs. This vulnerability leads to cross-tenant data exposure in multi-tenant deployments, potentially compromising sensitive information."}],"metrics":[{"other":{"content":{"namespace":"https://access.redhat.com/security/updates/classification/","value":"Moderate"},"type":"Red Hat severity rating"}},{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"format":"CVSS"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-639","description":"Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-07-01T23:53:16.614Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"RHSA-2026:34365","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2026:34365"},{"name":"RHSA-2026:34366","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2026:34366"},{"name":"RHSA-2026:34367","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2026:34367"},{"name":"RHSA-2026:34368","tags":["vendor-advisory","x_refsource_REDHAT"],"url":"https://access.redhat.com/errata/RHSA-2026:34368"},{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-5142"},{"name":"RHBZ#2452999","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2452999"}],"timeline":[{"lang":"en","time":"2026-03-30T12:04:45.283Z","value":"Reported to Red Hat."},{"lang":"en","time":"2026-04-30T12:34:00.000Z","value":"Made public."}],"title":"Foreman: foreman: cross-tenant private ssh key disclosure via taxonomy scoping bypass","x_generator":{"engine":"cvelib 1.8.0"},"x_redhatCweChain":"CWE-639: Authorization Bypass Through User-Controlled Key"}},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2026-5142","datePublished":"2026-07-01T14:07:55.662Z","dateReserved":"2026-03-30T12:08:56.764Z","dateUpdated":"2026-07-01T23:53:16.614Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-07-01 15:17:11","lastModifiedDate":"2026-07-02 00:16:45","problem_types":["CWE-639","CWE-639 Authorization Bypass Through User-Controlled Key"],"metrics":{"cvssMetricV31":[{"source":"secalert@redhat.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-07-01T15:01:12.115967Z","id":"CVE-2026-5142","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"5142","Ordinal":"1","Title":"Foreman: foreman: cross-tenant private ssh key disclosure via ta","CVE":"CVE-2026-5142","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"5142","Ordinal":"1","NoteData":"A flaw was found in foreman. Authenticated users with 'view_keypairs' permission can bypass taxonomy scoping, allowing them to download private SSH (Secure Shell) keys from other organizations by directly querying key pair IDs. This vulnerability leads to cross-tenant data exposure in multi-tenant deployments, potentially compromising sensitive information.","Type":"Description","Title":"Foreman: foreman: cross-tenant private ssh key disclosure via ta"}]}}}