{"id":"CVE-2026-58884","kind":"vulnerability","aliases":["CVE-2026-58884"],"related":[],"title":"Android WifiServiceImpl: confused deputy lets an app bypass permission checks","description":"In startTetheredHotspotRequest of WifiServiceImpl.java, there is a possible permission bypass 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.","summary":"A flaw in the Android Wi-Fi service's tethered hotspot request path lets a caller bypass a permission check through a confused deputy. A local app could use it to escalate its privileges without user interaction.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["android","infrastructure","wifi"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-11-02T20:17:50+00:00","first_seen_at":"2026-11-02T20:35:32+00:00","triaged_at":"2026-11-02T20:38:51+00:00","updated_at":"2026-11-02T20:38:51+00:00","category":"infrastructure","confidence":0.5,"triage":{"at":"2026-11-02T20:38:51Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"local","title":"Android WifiServiceImpl: confused deputy lets an app bypass permission checks","impact":"high","summary":"A flaw in the Android Wi-Fi service's tethered hotspot request path lets a caller bypass a permission check through a confused deputy. A local app could use it to escalate its privileges without user interaction.","audience":"everyone","category":"infrastructure","nicknames":[],"who_cares":["android","wifi"],"confidence":0.5,"fix_status":"unknown","needs_auth":"unknown","worst_case":"A local app gains elevated privileges on the device","analyst_note":"Find the Android security bulletin entry for CVE-2026-58884 to get affected versions and the patched patch level.","how_to_check":"unknown","plain_action":"","needs_analyst":true,"not_affected_if":[],"who_is_affected":"The sources describe a local privilege escalation in Android's Wi-Fi service (WifiServiceImpl.java) with no user interaction needed, but they do not name affected Android versions or the patch level that fixes it. unknown","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"unknown"},"cost_usd":0.000619,"input_tokens":4108,"output_tokens":417,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2026':12A,15A '-58884':13A,16A 'addit':83C 'android':1A,17B,24B 'app':7A,47B 'bypass':8A,37B,67C 'caller':36B 'check':10A,40B 'confus':3A,43B,71C 'could':48B,74C 'cve':11A,14A 'deputi':4A,44B,72C 'due':68C 'escal':52B,78C 'execut':84C 'exploit':93C 'fi':27B 'flaw':21B 'hotspot':31B 'infrastructur':18B 'interact':57B,88C 'lead':75C 'let':5A,34B 'local':46B,77C 'need':86C,91C 'path':33B 'permiss':9A,39B,66C 'possibl':65C 'privileg':54B,80C,85C 'request':32B 'servic':28B 'starttetheredhotspotrequest':59C 'tether':30B 'use':49B 'user':56B,87C 'wi':26B 'wi-fi':25B 'wifi':19B 'wifiserviceimpl':2A 'wifiserviceimpl.java':61C 'without':55B","nicknames":[],"mitigations":[],"who_affected":"The sources describe a local privilege escalation in Android's Wi-Fi service (WifiServiceImpl.java) with no user interaction needed, but they do not name affected Android versions or the patch level that fixes it. unknown","tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"everyone","plain_action":null,"pkeys":[],"ptokens":[],"labels":["android","infrastructure","unknown","wifi"],"first_public_at":"2026-11-02T20:17:50+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-58884","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-58884","severity":null,"published_at":"2026-11-02T20:17:50+00:00","modified_at":"2026-11-02T20:17:50+00:00","first_seen_at":"2026-11-02T20:35:32+00:00","fetched_at":"2026-11-02T20:35:32+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"}