{"id":"CVE-2026-113068","kind":"vulnerability","aliases":["CVE-2026-113068"],"related":[],"title":"Chrome: use-after-free in Input lets a crafted page run code","description":"Use after free in Input in Google Chrome 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: Medium)","summary":"A memory bug in Google Chrome's Input component lets a remote attacker run arbitrary code inside the browser sandbox through a crafted HTML page. The attacker needs the victim to load that page.","severity":"high","cvss":8.8,"epss":null,"exploited":false,"exploited_at":null,"products":[{"name":"google chrome","fixed":["156.0.8078.47"],"affected":"< 156.0.8078.47","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["browsers","chrome","desktop","runtime"],"not_affected_if":["already-on-156.0.8078.47-or-later"],"how_to_check":"Run chrome://version in the browser and compare the version with 156.0.8078.47.","fix":"Update Google Chrome to 156.0.8078.47 or later.","status":"open","published_at":"2026-10-20T22:18:58+00:00","first_seen_at":"2026-10-23T21:57:23+00:00","triaged_at":"2026-10-23T22:37:43+00:00","updated_at":"2026-10-23T22:37:43+00:00","category":"runtime","confidence":0.8,"triage":{"at":"2026-10-23T22:37:43Z","model":"claude-haiku-5-5","output":{"fix":"Update Google Chrome to 156.0.8078.47 or later.","reach":"internet","title":"Chrome: use-after-free in Input lets a crafted page run code","impact":"high","summary":"A memory bug in Google Chrome's Input component lets a remote attacker run arbitrary code inside the browser sandbox through a crafted HTML page. The attacker needs the victim to load that page.","category":"runtime","who_cares":["chrome","desktop","browsers"],"confidence":0.8,"needs_auth":"no","worst_case":"Code runs inside the browser sandbox after the victim visits a page","analyst_note":"","how_to_check":"Run chrome://version in the browser and compare the version with 156.0.8078.47.","needs_analyst":false,"not_affected_if":["already-on-156.0.8078.47-or-later"],"user_interaction":"yes","needs_special_setup":"no","severity_if_unknown":"high"},"cost_usd":0.000457,"input_tokens":2940,"output_tokens":325,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-113068':16A,19A '-2026':15A,18A '156.0.8078.47':70C 'allow':71C 'arbitrari':40B,77C 'attack':38B,52B,74C 'browser':22B,44B 'bug':28B 'chrome':1A,21A,23B,31B,67C 'chromium':87C 'code':13A,41B,78C 'compon':34B 'craft':10A,48B,84C 'cve':14A,17A 'desktop':24B 'execut':76C 'free':5A,62C 'googl':30B,66C 'google':20A 'html':49B,85C 'input':7A,33B,64C 'insid':42B,79C 'let':8A,35B 'load':57B 'medium':90C 'memori':27B 'need':53B 'page':11A,50B,59B,86C 'prior':68C 'remot':37B,73C 'run':12A,39B 'runtim':25B 'sandbox':45B,81C 'secur':88C 'sever':89C 'use':3A,60C 'use-after-fre':2A 'via':82C 'victim':55B","nicknames":[],"mitigations":[],"who_affected":null,"tier":"B","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:18:58+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-2026-113068","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113068","severity":null,"published_at":"2026-10-20T22:18:58+00:00","modified_at":"2026-10-21T17:10:14+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"}