{"id":"CVE-2019-16007","aliases":["EUVD-2019-6899","GHSA-prgx-65ww-w7j5"],"status":"published","title":"Cisco AnyConnect Secure Mobility Client for Android Service Hijack Vulnerability","description":"A vulnerability in the inter-service communication of Cisco AnyConnect Secure Mobility Client for Android could allow an unauthenticated, local attacker to perform a service hijack attack on an affected device or cause a denial of service (DoS) condition. The vulnerability is due to the use of implicit service invocations. An attacker could exploit this vulnerability by persuading a user to install a malicious application. A successful exploit could allow the attacker to access confidential user information or cause a DoS condition on the AnyConnect application.","severity":{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.0036,"percentile":0.29955,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-345"],"published":"2020-09-23T00:26:45Z","modified":"2026-06-17T02:21:31Z","products":[{"vendor":"cisco","product":"anyconnect_secure_mobility_client"},{"vendor":"cisco","product":"cisco anyconnect secure mobility client"}],"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200108-anyconnect-hijack","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-16007"},{"url":"https://github.com/advisories/GHSA-prgx-65ww-w7j5"}],"sources":{"cve":[{"id":"CVE-2019-16007","title":"Cisco AnyConnect Secure Mobility Client for Android Service Hijack Vulnerability","description":"A vulnerability in the inter-service communication of Cisco AnyConnect Secure Mobility Client for Android could allow an unauthenticated, local attacker to perform a service hijack attack on an affected device or cause a denial of service (DoS) condition. The vulnerability is due to the use of implicit service invocations. An attacker could exploit this vulnerability by persuading a user to install a malicious application. A successful exploit could allow the attacker to access confidential user information or cause a DoS condition on the AnyConnect application.","status":"published","published":"2020-09-23T00:26:45.174Z","modified":"2024-11-13T18:04:01.991Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:32:23.189113Z"}],"euvd":[{"id":"EUVD-2019-6899","description":"A vulnerability in the inter-service communication of Cisco AnyConnect Secure Mobility Client for Android could allow an unauthenticated, local attacker to perform a service hijack attack on an affected device or cause a denial of service (DoS) condition. The vulnerability is due to the use of implicit service invocations. An attacker could exploit this vulnerability by persuading a user to install a malicious application. A successful exploit could allow the attacker to access confidential user information or cause a DoS condition on the AnyConnect application.","status":"published","published":"2020-09-23T00:26:45Z","modified":"2024-11-13T18:04:01Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T00:05:01.673157Z"}],"ghsa":[{"id":"GHSA-prgx-65ww-w7j5","title":"A vulnerability in the inter-service communication of Cisco AnyConnect Secure Mobility Client for...","description":"A vulnerability in the inter-service communication of Cisco AnyConnect Secure Mobility Client for Android could allow an unauthenticated, local attacker to perform a service hijack attack on an affected device or cause a denial of service (DoS) condition. The vulnerability is due to the use of implicit service invocations. An attacker could exploit this vulnerability by persuading a user to install a malicious application. A successful exploit could allow the attacker to access confidential user information or cause a DoS condition on the AnyConnect application.","status":"published","published":"2022-05-24T17:29:14Z","modified":"2023-01-29T05:04:08Z","updated_at":"2026-11-02T14:45:28.958037Z"}],"nvd":[{"id":"CVE-2019-16007","description":"A vulnerability in the inter-service communication of Cisco AnyConnect Secure Mobility Client for Android could allow an unauthenticated, local attacker to perform a service hijack attack on an affected device or cause a denial of service (DoS) condition. The vulnerability is due to the use of implicit service invocations. An attacker could exploit this vulnerability by persuading a user to install a malicious application. A successful exploit could allow the attacker to access confidential user information or cause a DoS condition on the AnyConnect application.","status":"published","published":"2020-09-23T01:15:13.627Z","modified":"2026-06-17T02:21:31.927Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-345"],"updated_at":"2026-11-02T14:05:47.558959Z"}]}}