{"id":"CVE-2026-113083","kind":"vulnerability","aliases":["CVE-2026-113083"],"related":[],"title":"Chrome on Android: memory corruption lets a crafted web page run code","description":"Memory corruption in Actor in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Low)","summary":"Google Chrome on Android before 156.0.8078.47 has a memory corruption bug in its Actor component. A remote attacker who lures a user to a crafted HTML page can run arbitrary code inside the browser sandbox.","severity":"high","cvss":8.8,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["android","chrome","runtime"],"not_affected_if":["chrome-version-156.0.8078.47-or-later"],"how_to_check":null,"fix":"Update Google Chrome on Android to 156.0.8078.47 or later.","status":"open","published_at":"2026-10-20T22:18:59+00:00","first_seen_at":"2026-10-23T21:57:23+00:00","triaged_at":"2026-10-23T22:37:34+00:00","updated_at":"2026-10-23T22:37:34+00:00","category":"runtime","confidence":0.6,"triage":{"at":"2026-10-23T22:37:34Z","model":"claude-haiku-5-5","output":{"fix":"Update Google Chrome on Android to 156.0.8078.47 or later.","reach":"internet","title":"Chrome on Android: memory corruption lets a crafted web page run code","impact":"medium","summary":"Google Chrome on Android before 156.0.8078.47 has a memory corruption bug in its Actor component. A remote attacker who lures a user to a crafted HTML page can run arbitrary code inside the browser sandbox.","category":"runtime","who_cares":["android","chrome"],"confidence":0.6,"needs_auth":"no","worst_case":"Attacker runs code inside the browser sandbox on the phone","analyst_note":"","how_to_check":"unknown","needs_analyst":false,"not_affected_if":["chrome-version-156.0.8078.47-or-later"],"user_interaction":"yes","needs_special_setup":"no","severity_if_unknown":"high"},"cost_usd":0.000446,"input_tokens":2907,"output_tokens":311,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-113083':15A,18A '-2026':14A,17A '156.0.8078.47':27B,69C 'actor':35B,60C 'allow':70C 'android':3A,19B,25B,66C 'arbitrari':51B,76C 'attack':39B,73C 'browser':55B 'bug':32B 'chrome':1A,20B,23B,63C 'chromium':86C 'code':12A,52B,77C 'compon':36B 'corrupt':5A,31B,58C 'craft':8A,46B,83C 'cve':13A,16A 'execut':75C 'googl':22B,62C 'html':47B,84C 'insid':53B,78C 'let':6A 'low':89C 'lure':41B 'memori':4A,30B,57C 'page':10A,48B,85C 'prior':67C 'remot':38B,72C 'run':11A,50B 'runtim':21B 'sandbox':56B,80C 'secur':87C 'sever':88C 'user':43B 'via':81C 'web':9A","nicknames":[],"mitigations":[],"who_affected":null,"tier":"B","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:18:59+00:00","kev":null,"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cvss_by":"134c704f-9b21-4f2e-91b3-4a467353bcc0","poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-113083","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113083","severity":null,"published_at":"2026-10-20T22:18:59+00:00","modified_at":"2026-10-21T14:25:17+00:00","first_seen_at":"2026-10-23T21:57:23+00:00","fetched_at":"2026-10-23T22:28:59+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"}