{"id":"PUB-A-226133034", "published":"2022-12-01T00:00:00Z", "modified":"2026-04-30T15:48:46.890647439Z", "aliases":["CVE-2022-20506", "A-226133034"], "details":"In onCreate of WifiDialogActivity.java, there is a missing permission check. This could lead to local escalation of privilege from a guest user with no additional execution privileges needed. User interaction is not needed for exploitation.", "affected":[{"package":{"name":"platform/packages/apps/Settings", "ecosystem":"Android"}, "ranges":[{"type":"ECOSYSTEM", "events":[{"introduced":"13:0"}, {"fixed":"13:2022-12-01"}]}], "versions":["13"], "ecosystem_specific":{"fixes":["https://android.googlesource.com/platform/packages/apps/Settings/+/a09c33f49c2d8025b475f31f97684b0919cd189a"], "severity":"Moderate", "spl":"2022-12-01", "types":["EoP"], "vanir_signatures":[{"deprecated":false, "digest":{"function_hash":"22540778110885899099295149132315098659", "length":1070}, "id":"PUB-A-226133034-0974d2e1", "match_only_versions":["13"], "signature_type":"Function", "signature_version":"v1", "source":"https://android.googlesource.com/platform/packages/apps/Settings/+/a09c33f49c2d8025b475f31f97684b0919cd189a", "target":{"file":"src/com/android/settings/wifi/WifiDialogActivity.java", "function":"onCreate"}}, {"deprecated":false, "digest":{"line_hashes":["331680241548120640732637950813423618419", "330625712644560439905665376406109280763", "214416774826381198887431004990514828941", "123464542501830518251302421673961665693", "100383292714303344328591006572568725033", "53914481670964070342629675062259607123", "290489390437304356837269100143485880537", "145218590775382854201468427449450430113", "85670028455605829055933677344838523182", "4793110726557626096114028258196273961", "79339572396844216866429910254617453268", "179679681544337826586295570893219464756", "98804998587821721315467228299898039967"], "threshold":0.9}, "id":"PUB-A-226133034-2b72c495", "signature_type":"Line", "signature_version":"v1", "source":"https://android.googlesource.com/platform/packages/apps/Settings/+/a09c33f49c2d8025b475f31f97684b0919cd189a", "target":{"file":"src/com/android/settings/wifi/WifiDialogActivity.java"}}]}}], "references":[{"type":"ADVISORY", "url":"https://source.android.com/security/bulletin/2022-12-01"}, {"type":"FIX", "url":"https://android.googlesource.com/platform/packages/apps/Settings/+/a09c33f49c2d8025b475f31f97684b0919cd189a"}]}