{"id":"CVE-2021-0649","aliases":["A-191382886","ASB-A-191382886","EUVD-2021-3268","GHSA-3r2p-96rp-68vh"],"status":"published","title":"In stopVpnProfile of Vpn.java, there is a possible VPN profile reset due to a permissions bypass....","description":"In stopVpnProfile of Vpn.java, there is a possible VPN profile reset due to a permissions bypass. This could lead to local escalation of privilege CONTROL_ALWAYS_ON_VPN with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-191382886","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00126,"percentile":0.02346,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-287","CWE-863"],"published":"2021-11-01T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":"platform/frameworks/base","fixed_in":["11:2021-11-01"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2021-11-01"}]}],"versions":["11"]}],"products":[{"vendor":"google","product":"android"}],"references":[{"url":"https://source.android.com/security/bulletin/2021-11-01","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-0649"},{"url":"https://github.com/advisories/GHSA-3r2p-96rp-68vh"},{"url":"https://android.googlesource.com/platform/frameworks/base/+/591e345fbc0ccb6815e27ccff1a0ae9d02002a90","tags":["fix"]},{"url":"https://android.googlesource.com/platform/packages/modules/Connectivity/+/a9ef5a9252761c73959cfb16a838d3c61fee77f3","tags":["fix"]}],"sources":{"cve":[{"id":"CVE-2021-0649","description":"In stopVpnProfile of Vpn.java, there is a possible VPN profile reset due to a permissions bypass. This could lead to local escalation of privilege CONTROL_ALWAYS_ON_VPN with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-191382886","status":"published","published":"2021-12-15T18:05:26Z","modified":"2024-08-03T15:47:28.269Z","updated_at":"2026-11-02T14:33:10.555814Z"}],"euvd":[{"id":"EUVD-2021-3268","description":"In stopVpnProfile of Vpn.java, there is a possible VPN profile reset due to a permissions bypass. This could lead to local escalation of privilege CONTROL_ALWAYS_ON_VPN with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-191382886","status":"published","published":"2021-12-15T18:05:26Z","modified":"2024-08-03T15:47:28Z","updated_at":"2026-11-03T03:25:16.546422Z"}],"ghsa":[{"id":"GHSA-3r2p-96rp-68vh","title":"In stopVpnProfile of Vpn.java, there is a possible VPN profile reset due to a permissions bypass....","description":"In stopVpnProfile of Vpn.java, there is a possible VPN profile reset due to a permissions bypass. This could lead to local escalation of privilege CONTROL_ALWAYS_ON_VPN with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-191382886","status":"published","published":"2021-12-16T00:01:36Z","modified":"2023-01-27T05:01:14Z","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-287"],"updated_at":"2026-11-02T14:41:50.629165Z"}],"nvd":[{"id":"CVE-2021-0649","description":"In stopVpnProfile of Vpn.java, there is a possible VPN profile reset due to a permissions bypass. This could lead to local escalation of privilege CONTROL_ALWAYS_ON_VPN with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-191382886","status":"published","published":"2021-12-15T19:15:10.37Z","modified":"2026-06-17T03:30:28.37Z","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":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:07:02.189991Z"}],"osv":[{"id":"ASB-A-191382886","description":"In stopVpnProfile of Vpn.java, there is a possible VPN profile reset due to a permissions bypass. This could lead to local escalation of privilege CONTROL_ALWAYS_ON_VPN with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2021-11-01T00:00:00Z","modified":"2026-11-11T16:12:36.322289056Z","updated_at":"2026-11-10T17:35:05.376141Z"}]}}