{"affected":[{"affectedData":[{"product":"openstack-nova","vendor":"n/a","versions":[{"status":"affected","version":"Affects - Nova: <21.2.3, >=22.0.0 <22.2.3, >=23.0.0 <23.0.3 | Fixed-In 21.2.3, 22.3.0, and 23.1.0"}]}],"source":"secalert@redhat.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*","matchCriteriaId":"0A99696E-FCFF-4062-8366-DE5A4BAD3D0A","versionEndExcluding":"21.2.3","vulnerable":true},{"criteria":"cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*","matchCriteriaId":"CBF7F6B1-7A2D-42F6-88CC-162AB964F38D","versionEndExcluding":"22.2.3","versionStartIncluding":"22.0.0","vulnerable":true},{"criteria":"cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:*","matchCriteriaId":"528D1C49-1D96-4D38-B4DF-7B428ACA12CE","versionEndExcluding":"23.0.3","versionStartIncluding":"23.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]},{"nodes":[{"cpeMatch":[{"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","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"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 diseño de una URL maliciosa, noVNC puede ser redirigido a cualquier URL deseada"}],"id":"CVE-2021-3654","lastModified":"2026-06-17T04:05:30.663","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"HIGH","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"NONE","baseScore":4.0,"confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:H/Au:N/C:P/I:P/A:N","version":"2.0"},"exploitabilityScore":4.9,"impactScore":4.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":true}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":6.1,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":2.7,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2022-03-02T23:15:08.730","references":[{"source":"secalert@redhat.com","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"url":"https://bugs.launchpad.net/nova/+bug/1927677"},{"source":"secalert@redhat.com","tags":["Patch","Third Party Advisory"],"url":"https://bugs.python.org/issue32084"},{"source":"secalert@redhat.com","tags":["Issue Tracking","Patch","Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1961439"},{"source":"secalert@redhat.com","tags":["Patch","Vendor 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","url":"https://security.gentoo.org/glsa/202305-02"},{"source":"secalert@redhat.com","tags":["Patch","Vendor Advisory"],"url":"https://security.openstack.org/ossa/OSSA-2021-002.html"},{"source":"secalert@redhat.com","tags":["Mailing List","Patch","Third Party Advisory"],"url":"https://www.openwall.com/lists/oss-security/2021/07/29/2"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Issue Tracking","Patch","Third Party Advisory"],"url":"https://bugs.launchpad.net/nova/+bug/1927677"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"],"url":"https://bugs.python.org/issue32084"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Patch","Third Party Advisory"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1961439"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://opendev.org/openstack/nova/commit/04d48527b62a35d912f93bc75613a6cca606df66"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://opendev.org/openstack/nova/commit/8906552cfc2525a44251d4cf313ece61e57251eb"},{"source":"af854a3a-2127-422b-91ae-364da2661108","url":"https://security.gentoo.org/glsa/202305-02"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Vendor Advisory"],"url":"https://security.openstack.org/ossa/OSSA-2021-002.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Patch","Third Party Advisory"],"url":"https://www.openwall.com/lists/oss-security/2021/07/29/2"}],"sourceIdentifier":"secalert@redhat.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-601"}],"source":"secalert@redhat.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-601"}],"source":"nvd@nist.gov","type":"Primary"}]}