{"containers":{"cna":{"affected":[{"product":"Cisco IOS XR Software","vendor":"Cisco","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2021-09-08T00:00:00.000Z","descriptions":[{"lang":"en","value":"Multiple vulnerabilities in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker with a low-privileged account to elevate privileges on an affected device. For more information about these vulnerabilities, see the Details section of this advisory."}],"exploits":[{"lang":"en","value":"The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","description":"CWE-78","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2021-09-09T05:00:53.000Z","orgId":"d1c1063e-7a18-46af-9102-31f8928bc633","shortName":"cisco"},"references":[{"name":"20210908 Cisco IOS XR Software Authenticated User Privilege Escalation Vulnerabilities","tags":["vendor-advisory","x_refsource_CISCO"],"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-privescal-dZYMrKf"}],"source":{"advisory":"cisco-sa-iosxr-privescal-dZYMrKf","defect":[["CSCvx48004","CSCvx48007"]],"discovery":"INTERNAL"},"title":"Cisco IOS XR Software Authenticated User Privilege Escalation Vulnerabilities","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@cisco.com","DATE_PUBLIC":"2021-09-08T16:00:00","ID":"CVE-2021-34719","STATE":"PUBLIC","TITLE":"Cisco IOS XR Software Authenticated User Privilege Escalation Vulnerabilities"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Cisco IOS XR Software","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"Cisco"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Multiple vulnerabilities in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker with a low-privileged account to elevate privileges on an affected device. For more information about these vulnerabilities, see the Details section of this advisory."}]},"exploit":[{"lang":"en","value":"The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."}],"impact":{"cvss":{"baseScore":"7.8","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-78"}]}]},"references":{"reference_data":[{"name":"20210908 Cisco IOS XR Software Authenticated User Privilege Escalation Vulnerabilities","refsource":"CISCO","url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-privescal-dZYMrKf"}]},"source":{"advisory":"cisco-sa-iosxr-privescal-dZYMrKf","defect":[["CSCvx48004","CSCvx48007"]],"discovery":"INTERNAL"}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T00:19:48.125Z"},"title":"CVE Program Container","references":[{"name":"20210908 Cisco IOS XR Software Authenticated User Privilege Escalation Vulnerabilities","tags":["vendor-advisory","x_refsource_CISCO","x_transferred"],"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-privescal-dZYMrKf"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-11-07T21:43:13.784833Z","id":"CVE-2021-34719","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-11-07T22:00:55.836Z"}}]},"cveMetadata":{"assignerOrgId":"d1c1063e-7a18-46af-9102-31f8928bc633","assignerShortName":"cisco","cveId":"CVE-2021-34719","datePublished":"2021-09-09T05:00:53.764Z","dateReserved":"2021-06-15T00:00:00.000Z","dateUpdated":"2024-11-07T22:00:55.836Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}