{"id":"CVE-2026-49922","kind":"vulnerability","aliases":["CVE-2026-49922"],"related":[],"title":"Android telecom service: permission bypass lets a local app escalate privileges","description":"In queryRemoteConnectionServices of ConnectionServiceWrapper.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 confused-deputy flaw in the Android ConnectionServiceWrapper code lets a local app bypass a permission check. The sources say this gives local privilege escalation with no extra execution privileges and no user interaction.","severity":"unknown","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["android","infrastructure"],"not_affected_if":[],"how_to_check":null,"fix":null,"status":"open","published_at":"2026-11-02T20:17:42+00:00","first_seen_at":"2026-11-02T20:35:27+00:00","triaged_at":"2026-11-02T20:40:45+00:00","updated_at":"2026-11-02T20:40:45+00:00","category":"infrastructure","confidence":0.5,"triage":{"at":"2026-11-02T20:40:45Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"local","title":"Android telecom service: permission bypass lets a local app escalate privileges","impact":"high","summary":"A confused-deputy flaw in the Android ConnectionServiceWrapper code lets a local app bypass a permission check. The sources say this gives local privilege escalation with no extra execution privileges and no user interaction.","audience":"everyone","category":"infrastructure","nicknames":[],"who_cares":["android"],"confidence":0.5,"fix_status":"unknown","needs_auth":"unknown","worst_case":"local app gains elevated privileges on the device","analyst_note":"Check the Android security bulletin and AOSP patch notes for affected Android versions and the fixed patch level; the NVD entry has no product ranges.","how_to_check":"- unknown","plain_action":"","needs_analyst":true,"not_affected_if":[],"who_is_affected":"unknown","user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"high"},"cost_usd":0.000587,"input_tokens":4110,"output_tokens":352,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2026':13A,16A '-49922':14A,17A 'addit':80C 'android':1A,18B,27B 'app':9A,33B 'bypass':5A,34B,64C 'check':37B 'code':29B 'confus':22B,68C 'confused-deputi':21B 'connectionservicewrapp':28B 'connectionservicewrapper.java':58C 'could':71C 'cve':12A,15A 'deputi':23B,69C 'due':65C 'escal':10A,45B,75C 'execut':49B,81C 'exploit':90C 'extra':48B 'flaw':24B 'give':42B 'infrastructur':19B 'interact':54B,85C 'lead':72C 'let':6A,30B 'local':8A,32B,43B,74C 'need':83C,88C 'permiss':4A,36B,63C 'possibl':62C 'privileg':11A,44B,50B,77C,82C 'queryremoteconnectionservic':56C 'say':40B 'servic':3A 'sourc':39B 'telecom':2A 'user':53B,84C","nicknames":[],"mitigations":[],"who_affected":null,"tier":"C","verified":{},"analyst_revisit_at":null,"fix_status":"none","audience":"everyone","plain_action":null,"pkeys":[],"ptokens":[],"labels":["android","infrastructure","unknown"],"first_public_at":"2026-11-02T20:17:42+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-49922","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-49922","severity":null,"published_at":"2026-11-02T20:17:42+00:00","modified_at":"2026-11-02T20:17:42+00:00","first_seen_at":"2026-11-02T20:35:27+00:00","fetched_at":"2026-11-02T20:35:27+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"}