{"id":"CVE-2019-1821","aliases":["EUVD-2019-10378","GHSA-4mx6-fjqc-4rhr"],"status":"published","title":"Cisco Prime Infrastructure and Evolved Programmable Network Manager Remote Code Execution Vulnerabilities","description":"A vulnerability in the web-based management interface of Cisco Prime Infrastructure (PI) and Cisco Evolved Programmable Network (EPN) Manager could allow an authenticated, remote attacker to execute code with root-level privileges on the underlying operating system. This vulnerability exist because the software improperly validates user-supplied input. An attacker could exploit this vulnerability by uploading a malicious file to the administrative web interface. A successful exploit could allow the attacker to execute code with root-level privileges on the underlying operating system.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.98051,"percentile":0.9991,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-20"],"published":"2019-05-16T01:10:39Z","modified":"2026-06-17T02:29:23Z","exploits":[{"source":"exploitdb","id":"EDB-47016","title":"Cisco Prime Infrastructure Health Monitor - TarArchive Directory Traversal (Metasploit)","type":"remote","platform":"linux","date":"2019-06-20","verified":true,"url":"https://www.exploit-db.com/exploits/47016"},{"source":"exploitdb","id":"EDB-47686","title":"Cisco Prime Infrastructure Health Monitor HA TarArchive - Directory Traversal / Remote Code Execution","type":"remote","platform":"linux","date":"2019-05-17","verified":true,"url":"https://www.exploit-db.com/exploits/47686"},{"source":"metasploit","id":"exploit/linux/http/cpi_tararchive_upload","title":"Cisco Prime Infrastructure Health Monitor TarArchive Directory Traversal Vulnerability","type":"exploit","platform":"Linux","date":"2019-05-15","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/linux/http/cpi_tararchive_upload"},{"source":"nuclei","id":"CVE-2019-1821","title":"Cisco Prime Infrastructure and Cisco Evolved Programmable Network Manager - Remote Code Execution","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-1821.yaml"},{"source":"pocgithub","id":"k8gege/CiscoExploit","title":"k8gege/CiscoExploit","date":"2019-05-21","url":"https://github.com/k8gege/CiscoExploit"}],"products":[{"vendor":"cisco","product":"cisco prime infrastructure"},{"vendor":"cisco","product":"evolved_programmable_network_manager"},{"vendor":"cisco","product":"network_level_service"},{"vendor":"cisco","product":"prime_infrastructure"}],"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190515-pi-rce","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/108339","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://packetstormsecurity.com/files/153350/Cisco-Prime-Infrastructure-Health-Monitor-TarArchive-Directory-Traversal.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1821"},{"url":"https://github.com/advisories/GHSA-4mx6-fjqc-4rhr"}],"sources":{"cve":[{"id":"CVE-2019-1821","title":"Cisco Prime Infrastructure and Evolved Programmable Network Manager Remote Code Execution Vulnerabilities","description":"A vulnerability in the web-based management interface of Cisco Prime Infrastructure (PI) and Cisco Evolved Programmable Network (EPN) Manager could allow an authenticated, remote attacker to execute code with root-level privileges on the underlying operating system. This vulnerability exist because the software improperly validates user-supplied input. An attacker could exploit this vulnerability by uploading a malicious file to the administrative web interface. A successful exploit could allow the attacker to execute code with root-level privileges on the underlying operating system.","status":"published","published":"2019-05-16T01:10:39.996Z","modified":"2024-11-20T17:18:12.432Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:20:25.661187Z"}],"euvd":[{"id":"EUVD-2019-10378","description":"A vulnerability in the web-based management interface of Cisco Prime Infrastructure (PI) and Cisco Evolved Programmable Network (EPN) Manager could allow an authenticated, remote attacker to execute code with root-level privileges on the underlying operating system. This vulnerability exist because the software improperly validates user-supplied input. An attacker could exploit this vulnerability by uploading a malicious file to the administrative web interface. A successful exploit could allow the attacker to execute code with root-level privileges on the underlying operating system.","status":"published","published":"2019-05-16T01:10:39Z","modified":"2024-11-20T17:18:12Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:53.815009Z"}],"ghsa":[{"id":"GHSA-4mx6-fjqc-4rhr","title":"A vulnerability in the web-based management interface of Cisco Prime Infrastructure (PI) and...","description":"A vulnerability in the web-based management interface of Cisco Prime Infrastructure (PI) and Cisco Evolved Programmable Network (EPN) Manager could allow an authenticated, remote attacker to execute code with root-level privileges on the underlying operating system. This vulnerability exist because the software improperly validates user-supplied input. An attacker could exploit this vulnerability by uploading a malicious file to the administrative web interface. A successful exploit could allow the attacker to execute code with root-level privileges on the underlying operating system.","status":"published","published":"2022-05-24T16:45:56Z","modified":"2024-04-11T21:13:52Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:57:07.969203Z"}],"nvd":[{"id":"CVE-2019-1821","description":"A vulnerability in the web-based management interface of Cisco Prime Infrastructure (PI) and Cisco Evolved Programmable Network (EPN) Manager could allow an authenticated, remote attacker to execute code with root-level privileges on the underlying operating system. This vulnerability exist because the software improperly validates user-supplied input. An attacker could exploit this vulnerability by uploading a malicious file to the administrative web interface. A successful exploit could allow the attacker to execute code with root-level privileges on the underlying operating system.","status":"published","published":"2019-05-16T01:29:00.483Z","modified":"2026-06-17T02:29:23.183Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:05:13.880207Z"}]}}