{"id":"CVE-2020-0459","aliases":["A-159373687","ASB-A-159373687","EUVD-2020-1960","GHSA-8hgw-v95f-3rr5"],"status":"published","title":"In sendConfiguredNetworkChangedBroadcast of WifiConfigManager.java, there is a possible leak of...","description":"In sendConfiguredNetworkChangedBroadcast of WifiConfigManager.java, there is a possible leak of sensitive WiFi configuration data due to a missing permission check. This could lead to local information disclosure of WiFi network names with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-8.0Android ID: A-159373687","severity":{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00158,"percentile":0.04944,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-276","CWE-862"],"published":"2020-12-01T00:00:00Z","modified":"2026-11-05T16:32:28Z","fixes":[{"ecosystem":"Android","package":"platform/frameworks/base","fixed_in":["8.0:2020-12-01","8.1:2020-12-01","9:2020-12-01","10:2020-12-01"],"sources":["osv"]},{"ecosystem":"Android","package":"platform/frameworks/opt/net/wifi","fixed_in":["8.0:2020-12-01","8.1:2020-12-01","9:2020-12-01","10:2020-12-01"],"sources":["osv"]},{"ecosystem":"Android","package":"platform/packages/apps/Car/Settings","fixed_in":["8.0:2020-12-01","8.1:2020-12-01","9:2020-12-01","10:2020-12-01"],"sources":["osv"]},{"ecosystem":"Android","package":"platform/packages/apps/Settings","fixed_in":["8.0:2020-12-01","8.1:2020-12-01","9:2020-12-01","10:2020-12-01"],"sources":["osv"]},{"ecosystem":"Android","package":"platform/packages/services/Car","fixed_in":["8.0:2020-12-01","8.1:2020-12-01","9:2020-12-01","10:2020-12-01"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.0:0"},{"fixed":"8.0:2020-12-01"}]}],"versions":["8.0"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/opt/net/wifi","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.0:0"},{"fixed":"8.0:2020-12-01"}]}],"versions":["8.0"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/apps/Car/Settings","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.0:0"},{"fixed":"8.0:2020-12-01"}]}],"versions":["8.0"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/apps/Settings","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.0:0"},{"fixed":"8.0:2020-12-01"}]}],"versions":["8.0"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/services/Car","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.0:0"},{"fixed":"8.0:2020-12-01"}]}],"versions":["8.0"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.1:0"},{"fixed":"8.1:2020-12-01"}]}],"versions":["8.1"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/opt/net/wifi","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.1:0"},{"fixed":"8.1:2020-12-01"}]}],"versions":["8.1"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/apps/Car/Settings","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.1:0"},{"fixed":"8.1:2020-12-01"}]}],"versions":["8.1"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/apps/Settings","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.1:0"},{"fixed":"8.1:2020-12-01"}]}],"versions":["8.1"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/services/Car","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"8.1:0"},{"fixed":"8.1:2020-12-01"}]}],"versions":["8.1"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9:0"},{"fixed":"9:2020-12-01"}]}],"versions":["9"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/opt/net/wifi","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9:0"},{"fixed":"9:2020-12-01"}]}],"versions":["9"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/apps/Car/Settings","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9:0"},{"fixed":"9:2020-12-01"}]}],"versions":["9"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/apps/Settings","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9:0"},{"fixed":"9:2020-12-01"}]}],"versions":["9"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/services/Car","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"9:0"},{"fixed":"9:2020-12-01"}]}],"versions":["9"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/base","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10:0"},{"fixed":"10:2020-12-01"}]}],"versions":["10"]},{"source":"osv","ecosystem":"Android","package":"platform/frameworks/opt/net/wifi","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10:0"},{"fixed":"10:2020-12-01"}]}],"versions":["10"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/apps/Car/Settings","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10:0"},{"fixed":"10:2020-12-01"}]}],"versions":["10"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/apps/Settings","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10:0"},{"fixed":"10:2020-12-01"}]}],"versions":["10"]},{"source":"osv","ecosystem":"Android","package":"platform/packages/servic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Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-0459"},{"url":"https://github.com/advisories/GHSA-8hgw-v95f-3rr5"},{"url":"https://android.googlesource.com/platform/frameworks/opt/net/wifi/+/db04b29f0f6a96b19850fc17e23818855f800d61","tags":["fix"]},{"url":"https://android.googlesource.com/platform/frameworks/base/+/4bd54c477c89d11cfe2d84ff20098aed01cf5de9","tags":["fix"]},{"url":"https://android.googlesource.com/platform/packages/apps/Car/Settings/+/dd7bed0670fbdf03d9097f2ba35967544467c863","tags":["fix"]},{"url":"https://android.googlesource.com/platform/packages/apps/Settings/+/a9a7f65a10b7514a4070a93d419796498926b5b3","tags":["fix"]},{"url":"https://android.googlesource.com/platform/packages/services/Car/+/54cc1b21d5b1e75f8c1d92cac32beaa2cad6a88c","tags":["fix"]}],"sources":{"cve":[{"id":"CVE-2020-0459","description":"In sendConfiguredNetworkChangedBroadcast of WifiConfigManager.java, there is a possible leak of sensitive WiFi configuration data due to a missing permission check. This could lead to local information disclosure of WiFi network names with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-8.0Android ID: A-159373687","status":"published","published":"2020-12-14T21:51:14Z","modified":"2024-08-04T06:02:52.012Z","updated_at":"2026-11-02T14:36:00.280422Z"}],"euvd":[{"id":"EUVD-2020-1960","description":"In sendConfiguredNetworkChangedBroadcast of WifiConfigManager.java, there is a possible leak of sensitive WiFi configuration data due to a missing permission check. This could lead to local information disclosure of WiFi network names with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-8.0Android ID: A-159373687","status":"published","published":"2020-12-14T21:51:14Z","modified":"2024-08-04T06:02:52Z","updated_at":"2026-11-03T03:08:19.671968Z"}],"ghsa":[{"id":"GHSA-8hgw-v95f-3rr5","title":"In sendConfiguredNetworkChangedBroadcast of WifiConfigManager.java, there is a possible leak of...","description":"In sendConfiguredNetworkChangedBroadcast of WifiConfigManager.java, there is a possible leak of sensitive WiFi configuration data due to a missing permission check. This could lead to local information disclosure of WiFi network names with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-8.0Android ID: A-159373687","status":"published","published":"2022-05-24T17:36:15Z","modified":"2023-01-29T05:05:00Z","cwes":["CWE-276"],"updated_at":"2026-11-02T14:45:41.213171Z"}],"nvd":[{"id":"CVE-2020-0459","description":"In sendConfiguredNetworkChangedBroadcast of WifiConfigManager.java, there is a possible leak of sensitive WiFi configuration data due to a missing permission check. This could lead to local information disclosure of WiFi network names with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-8.0Android ID: A-159373687","status":"published","published":"2020-12-14T22:15:14.003Z","modified":"2026-06-17T02:45:52.57Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:06:27.73474Z"}],"osv":[{"id":"ASB-A-159373687","description":"In sendConfiguredNetworkChangedBroadcast of WifiConfigManager.java, there is a possible leak of sensitive WiFi configuration data due to a missing permission check. This could lead to local information disclosure of WiFi network names with no additional execution privileges needed. User interaction is not needed for exploitation.","status":"published","published":"2020-12-01T00:00:00Z","modified":"2026-11-09T16:40:10.884737887Z","updated_at":"2026-11-09T17:04:22.742827Z"}]}}