{"id":"CVE-2026-55263","kind":"vulnerability","aliases":["CVE-2026-55263"],"related":[],"title":"Android: misleading widget consent screen allows local privilege escalation","description":"In multiple functions of AllowBindAppWidgetActivity.java, there is a possible misunderstanding of reject/consent actions due to misleading or insufficient UI. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.","summary":"AllowBindAppWidgetActivity.java, an Android system component that handles app widget bind consent, can be misread by a user because its reject and consent UI is misleading or insufficient. A local app could use this to escalate privileges, and a user must tap through the prompt.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["android","infrastructure","mobile"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-11-02T20:17:44+00:00","first_seen_at":"2026-11-02T20:35:29+00:00","triaged_at":"2026-11-02T20:40:39+00:00","updated_at":"2026-11-02T20:40:39+00:00","category":"infrastructure","confidence":0.6,"triage":{"at":"2026-11-02T20:40:39Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"local","title":"Android: misleading widget consent screen allows local privilege escalation","impact":"high","summary":"AllowBindAppWidgetActivity.java, an Android system component that handles app widget bind consent, can be misread by a user because its reject and consent UI is misleading or insufficient. A local app could use this to escalate privileges, and a user must tap through the prompt.","audience":"everyone","category":"infrastructure","nicknames":[],"who_cares":["android","mobile"],"confidence":0.6,"fix_status":"unknown","needs_auth":"no","worst_case":"local app gains elevated privileges on the device","analyst_note":"Check the Android security bulletin for the affected builds and the patch level that fixes CVE-2026-55263; the sources give no versions or fix.","how_to_check":"unknown","plain_action":"","needs_analyst":true,"not_affected_if":[],"who_is_affected":"The flaw is in an Android system component, so affected devices are those running an Android build without the vendor's fix; the sources do not name the vulnerable versions. Whether a team's own apps are exposed is unknown.","user_interaction":"yes","needs_special_setup":"unknown","severity_if_unknown":"unknown"},"cost_usd":0.000627,"input_tokens":4116,"output_tokens":430,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2026':11A,14A '-55263':12A,15A 'action':75C 'addit':92C 'allow':6A 'allowbindappwidgetactivity.java':19B,67C 'android':1A,16B,21B 'app':26B,48B 'bind':28B 'compon':23B 'consent':4A,29B,40B 'could':49B,83C 'cve':10A,13A 'due':76C 'escal':9A,53B,87C 'execut':93C 'exploit':101C 'function':65C 'handl':25B 'infrastructur':17B 'insuffici':45B,80C 'interact':97C 'lead':84C 'local':7A,47B,86C 'mislead':2A,43B,78C 'misread':32B 'misunderstand':72C 'mobil':18B 'multipl':64C 'must':58B 'need':95C,99C 'possibl':71C 'privileg':8A,54B,89C,94C 'prompt':62B 'reject':38B 'reject/consent':74C 'screen':5A 'system':22B 'tap':59B 'ui':41B,81C 'use':50B 'user':35B,57B,96C 'widget':3A,27B","nicknames":[],"mitigations":[],"who_affected":"The flaw is in an Android system component, so affected devices are those running an Android build without the vendor's fix; the sources do not name the vulnerable versions. Whether a team's own apps are exposed is unknown.","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"everyone","plain_action":null,"pkeys":[],"ptokens":[],"labels":["android","infrastructure","mobile","unknown"],"first_public_at":"2026-11-02T20:17:44+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-55263","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-55263","severity":null,"published_at":"2026-11-02T20:17:44+00:00","modified_at":"2026-11-02T20:17:44+00:00","first_seen_at":"2026-11-02T20:35:29+00:00","fetched_at":"2026-11-02T20:35:29+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}