CVE-2026-96658

{"id": "CVE-2026-96658", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-96658", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-10-01T00:00:00+00:00"}}], "cvssMetricV31": [{"type": "Primary", "source": "secalert@redhat.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "affected": [{"source": "secalert@redhat.com", "affectedData": [{"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_utils:6.16::el8", "cpe:/a:redhat:satellite_utils:6.16::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.16 for RHEL 8", "versions": [{"status": "unaffected", "version": "0:1.5.0-2.el8sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "rubygem-safemode", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"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_utils:6.16::el8", "cpe:/a:redhat:satellite_utils:6.16::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.16 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:1.5.0-2.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "rubygem-safemode", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:3.14.0.22-1.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "foreman", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:3.2.13-1.el9pc", "lessThan": "*", "versionType": "rpm"}], "packageName": "python-dynaconf", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:3.1.62-1.el9pc", "lessThan": "*", "versionType": "rpm"}], "packageName": "python-gitpython", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:5.3.1-2.el9pc", "lessThan": "*", "versionType": "rpm"}], "packageName": "python-lxml", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:0.6.0-1.el9pc", "lessThan": "*", "versionType": "rpm"}], "packageName": "python-sqlparse", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:15.0.2-2.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "rubygem-foreman_remote_execution", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:3.14.0-2.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "rubygem-hammer_cli", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:4.16.0.20-1.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "rubygem-katello", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:1.5.0-2.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "rubygem-safemode", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:6.17.12-1.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "satellite", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.17::el9", "cpe:/a:redhat:satellite_capsule:6.17::el9", "cpe:/a:redhat:satellite_utils:6.17::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.17 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:0.1.0-2.1.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "yggdrasil-worker-forwarder", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.18::el9", "cpe:/a:redhat:satellite_capsule:6.18::el9", "cpe:/a:redhat:satellite_utils:6.18::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.18 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:1.5.0-2.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "rubygem-safemode", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:satellite:6.19::el9", "cpe:/a:redhat:satellite_capsule:6.19::el9", "cpe:/a:redhat:satellite_utils:6.19::el9"], "vendor": "Red Hat", "product": "Red Hat Satellite 6.19 for RHEL 9", "versions": [{"status": "unaffected", "version": "0:3.18.0.14-1.el9sat", "lessThan": "*", "versionType": "rpm"}], "packageName": "foreman", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}]}], "published": "2026-10-01T17:17:34.500", "references": [{"url": "https://access.redhat.com/errata/RHSA-2026:74503", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2026:74504", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2026:74505", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/errata/RHSA-2026:74506", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/security/cve/CVE-2026-96658", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2534185", "tags": ["Issue Tracking", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2026/10/07/2", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-94"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in Foreman. This vulnerability allows an authenticated remote attacker with low-level read permissions to achieve arbitrary code execution on the underlying server. By manipulating the permitted methods list within the template rendering engine, an attacker can bypass the safemode sandbox isolation and execute unauthorized commands directly on the host system."}], "lastModified": "2026-10-18T07:16:53.807", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5945B2E1-8F37-44C9-95A9-FF30AD7DE7ED", "versionEndExcluding": "6.16.4", "versionStartIncluding": "6.16"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F4CFF558-3C47-480D-A2F0-BABF26042943"}, {"criteria": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7F6FB57C-2BC7-487C-96DD-132683AEB35D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "997EFA30-F3DC-4143-904D-887CC80F782C", "versionEndExcluding": "6.17.12", "versionStartIncluding": "6.17"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7F6FB57C-2BC7-487C-96DD-132683AEB35D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EABE2698-E667-40C3-A22D-E51C96583A02", "versionEndExcluding": "6.19.5", "versionStartIncluding": "6.19"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7F6FB57C-2BC7-487C-96DD-132683AEB35D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ABB26D6A-CFE8-4010-964B-607C1DD31ED6", "versionEndExcluding": "2.0.1"}, {"criteria": "cpe:2.3:a:theforeman:foreman:3.19.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9B8482AF-7B2E-4661-9378-03A71988ACBA"}, {"criteria": "cpe:2.3:a:theforeman:foreman:3.19.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D012F4FA-F394-4152-B5A8-EF98EE752BBF"}, {"criteria": "cpe:2.3:a:theforeman:foreman:5.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E723D999-FDFD-42AD-82A1-BD8C99540F9E"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A5FD7EDD-B951-4545-8CD1-7936434D68AF", "versionEndExcluding": "6.18.10", "versionStartIncluding": "6.18"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "7F6FB57C-2BC7-487C-96DD-132683AEB35D"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "secalert@redhat.com"}