{"id":"CVE-2019-1648","aliases":["EUVD-2019-10205","GHSA-2249-5x8x-97jc"],"status":"published","title":"Cisco SD-WAN Solution Privilege Escalation Vulnerability","description":"A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to a failure to properly validate certain parameters included within the group configuration. An attacker could exploit this vulnerability by writing a crafted file to the directory where the user group configuration is located in the underlying operating system. A successful exploit could allow the attacker to gain root-level privileges and take full control of the device.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00372,"percentile":0.31326,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20","CWE-264"],"published":"2019-01-24T15:00:00Z","modified":"2026-06-17T02:28:57Z","products":[{"vendor":"cisco","product":"cisco sd-wan solution"},{"vendor":"cisco","product":"sd-wan"},{"vendor":"cisco","product":"vbond_orchestrator"},{"vendor":"cisco","product":"vedge_1000_firmware"},{"vendor":"cisco","product":"vedge_100_firmware"},{"vendor":"cisco","product":"vedge_2000_firmware"},{"vendor":"cisco","product":"vedge_5000_firmware"},{"vendor":"cisco","product":"vmanage_network_management"},{"vendor":"cisco","product":"vsmart_controller"}],"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-sol-escal","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/106719","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1648"},{"url":"https://github.com/advisories/GHSA-2249-5x8x-97jc"}],"sources":{"cve":[{"id":"CVE-2019-1648","title":"Cisco SD-WAN Solution Privilege Escalation Vulnerability","description":"A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to a failure to properly validate certain parameters included within the group configuration. An attacker could exploit this vulnerability by writing a crafted file to the directory where the user group configuration is located in the underlying operating system. A successful exploit could allow the attacker to gain root-level privileges and take full control of the device.","status":"published","published":"2019-01-24T15:00:00Z","modified":"2024-11-20T17:28:37.18Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:20:26.034547Z"}],"euvd":[{"id":"EUVD-2019-10205","description":"A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to a failure to properly validate certain parameters included within the group configuration. An attacker could exploit this vulnerability by writing a crafted file to the directory where the user group configuration is located in the underlying operating system. A successful exploit could allow the attacker to gain root-level privileges and take full control of the device.","status":"published","published":"2019-01-24T15:00:00Z","modified":"2024-11-20T17:28:37Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/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-2249-5x8x-97jc","title":"A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an...","description":"A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to a failure to properly validate certain parameters included within the group configuration. An attacker could exploit this vulnerability by writing a crafted file to the directory where the user group configuration is located in the underlying operating system. A successful exploit could allow the attacker to gain root-level privileges and take full control of the device.","status":"published","published":"2022-05-13T01:14:59Z","modified":"2023-02-01T05:04:32Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:50:09.90532Z"}],"nvd":[{"id":"CVE-2019-1648","description":"A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to a failure to properly validate certain parameters included within the group configuration. An attacker could exploit this vulnerability by writing a crafted file to the directory where the user group configuration is located in the underlying operating system. A successful exploit could allow the attacker to gain root-level privileges and take full control of the device.","status":"published","published":"2019-01-24T15:29:00.767Z","modified":"2026-06-17T02:28:57.3Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-264","CWE-20"],"updated_at":"2026-11-02T14:05:02.989216Z"}]}}