{"vulnerability": "CVE-2023-21393", "sightings": [{"uuid": "0f987ede-c115-4b74-96e3-d0885ed85613", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21393", "type": "seen", "source": "https://bsky.app/profile/2rZiKKbOU3nTafniR2qMMSE0gwZ.activitypub.awakari.com.ap.brid.gy/post/3luwbw644vdd2", "content": "", "creation_timestamp": "2025-07-27T04:54:56.496030Z"}, {"uuid": "21f4047e-77a3-4343-9993-1adedf952a62", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21393", "type": "seen", "source": "https://bsky.app/profile/potato.software/post/3luweh532qf24", "content": "", "creation_timestamp": "2025-07-27T05:39:45.288069Z"}, {"uuid": "33e9a644-5da7-4b7e-8e75-8235d0a8a97d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-21393", "type": "seen", "source": "https://t.me/cibsecurity/73177", "content": "\u203c CVE-2023-21393 \u203c\n\nIn Settings, there is a possible way for the user to change SIM due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-10-30T21:19:57.000000Z"}]}