{"id":"PUB-A-179688673","details":"In onLoadFailed of AnnotateActivity.java, there is a possible way to gain WRITE_EXTERNAL_STORAGE permissions without user consent due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.","aliases":["A-179688673","CVE-2021-0550"],"modified":"2026-09-21T16:00:45.521740994Z","published":"2021-06-01T00:00:00Z","references":[{"type":"ADVISORY","url":"https://source.android.com/security/bulletin/2021-06-01"}],"affected":[{"package":{"name":"platform/vendor/unbundled_google/packages/MarkupGoogle","ecosystem":"Android"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"11:0"},{"fixed":"11:2021-06-01"}]}],"versions":["11"],"ecosystem_specific":{"severity":"Moderate","spl":"2021-06-01","types":["EoP"]},"database_specific":{"source":"https://storage.googleapis.com/android-osv/PUB-A-179688673.json"}}],"schema_version":"1.9.0"}