CVE-2012-4413

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://secunia.com/advisories/50590", "name": "50590", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.ubuntu.com/usn/USN-1564-1", "name": "USN-1564-1", "tags": [], "refsource": "UBUNTU"}, {"url": "http://osvdb.org/85484", "name": "85484", "tags": [], "refsource": "OSVDB"}, {"url": "http://www.securityfocus.com/bid/55524", "name": "55524", "tags": [], "refsource": "BID"}, {"url": "http://www.openwall.com/lists/oss-security/2012/09/12/7", "name": "[oss-security] 20120912 [OSSA 2012-014] Revoking a role does not affect existing tokens (CVE-2012-4413)", "tags": [], "refsource": "MLIST"}, {"url": "http://secunia.com/advisories/50531", "name": "50531", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/78478", "name": "keystone-roles-sec-bypass(78478)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "OpenStack Keystone 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users to retain the privileges of the revoked roles."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-264"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2012-4413", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2012-09-18T17:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:openstack:keystone:2012.1.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-08-29T01:32Z"}