{ "id": "CVE-2021-3654", "sourceIdentifier": "secalert@redhat.com", "published": "2022-03-02T23:15:08.730", "lastModified": "2023-05-03T11:15:10.790", "vulnStatus": "Modified", "descriptions": [ { "lang": "en", "value": "A vulnerability was found in openstack-nova's console proxy, noVNC. By crafting a malicious URL, noVNC could be made to redirect to any desired URL." }, { "lang": "es", "value": "Se ha encontrado una vulnerabilidad en el proxy de consola de openstack-nova, noVNC. Mediante el dise\u00f1o de una URL maliciosa, noVNC puede ser redirigido a cualquier URL deseada" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 2.8, "impactScore": 2.7 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:N", "accessVector": "NETWORK", "accessComplexity": "HIGH", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "NONE", "baseScore": 4.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 4.9, "impactScore": 4.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-601" } ] }, { "source": "secalert@redhat.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-601" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*", "versionEndExcluding": "21.2.3", "matchCriteriaId": "0A99696E-FCFF-4062-8366-DE5A4BAD3D0A" }, { "vulnerable": true, "criteria": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*", "versionStartIncluding": "22.0.0", "versionEndExcluding": "22.2.3", "matchCriteriaId": "CBF7F6B1-7A2D-42F6-88CC-162AB964F38D" }, { "vulnerable": true, "criteria": "cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*", "versionStartIncluding": "23.0.0", "versionEndExcluding": "23.0.3", "matchCriteriaId": "528D1C49-1D96-4D38-B4DF-7B428ACA12CE" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:redhat:openstack_platform:16.1:*:*:*:*:*:*:*", "matchCriteriaId": "DCC81071-B46D-4F5D-AC25-B4A4CCC20C73" }, { "vulnerable": true, "criteria": "cpe:2.3:a:redhat:openstack_platform:16.2:*:*:*:*:*:*:*", "matchCriteriaId": "4B3000D2-35DF-4A93-9FC0-1AD3AB8349B8" } ] } ] } ], "references": [ { "url": "https://bugs.launchpad.net/nova/+bug/1927677", "source": "secalert@redhat.com", "tags": [ "Exploit", "Issue Tracking", "Patch", "Third Party Advisory" ] }, { "url": "https://bugs.python.org/issue32084", "source": "secalert@redhat.com", "tags": [ "Patch", "Third Party Advisory" ] }, { "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1961439", "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Patch", "Third Party Advisory" ] }, { "url": "https://opendev.org/openstack/nova/commit/04d48527b62a35d912f93bc75613a6cca606df66", "source": "secalert@redhat.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://opendev.org/openstack/nova/commit/8906552cfc2525a44251d4cf313ece61e57251eb", "source": "secalert@redhat.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://security.gentoo.org/glsa/202305-02", "source": "secalert@redhat.com" }, { "url": "https://security.openstack.org/ossa/OSSA-2021-002.html", "source": "secalert@redhat.com", "tags": [ "Patch", "Vendor Advisory" ] }, { "url": "https://www.openwall.com/lists/oss-security/2021/07/29/2", "source": "secalert@redhat.com", "tags": [ "Mailing List", "Patch", "Third Party Advisory" ] } ] }