{"id":"CVE-2026-113104","kind":"vulnerability","aliases":["CVE-2026-113104"],"related":[],"title":"Chrome: memory corruption in Frames lets a crafted page run code","description":"Memory corruption in Frames in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)","summary":"Google Chrome before 156.0.8078.47 has a memory corruption bug in its Frames code. A remote attacker can serve a crafted HTML page that may execute arbitrary code inside the browser sandbox.","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","package","runtime"],"not_affected_if":["already-on-156.0.8078.47-or-later"],"how_to_check":"In Chrome open chrome://settings/help and read the version; anything below 156.0.8078.47 is affected.","fix":"Update Google Chrome to 156.0.8078.47 or later.","status":"open","published_at":"2026-10-20T22:19:02+00:00","first_seen_at":"2026-10-23T21:57:24+00:00","triaged_at":"2026-10-23T22:37:20+00:00","updated_at":"2026-10-23T22:37:20+00:00","category":"package","confidence":0.8,"triage":{"at":"2026-10-23T22:37:20Z","model":"claude-haiku-5-5","output":{"fix":"Update Google Chrome to 156.0.8078.47 or later.","reach":"internet","title":"Chrome: memory corruption in Frames lets a crafted page run code","impact":"high","summary":"Google Chrome before 156.0.8078.47 has a memory corruption bug in its Frames code. A remote attacker can serve a crafted HTML page that may execute arbitrary code inside the browser sandbox.","category":"package","who_cares":["chrome","desktop","browsers"],"confidence":0.8,"needs_auth":"no","worst_case":"Attacker runs code inside the browser sandbox after a victim visits a page","analyst_note":"","how_to_check":"In Chrome open chrome://settings/help and read the version; anything below 156.0.8078.47 is affected.","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":0.000465,"input_tokens":2944,"output_tokens":342,"severity_before":"high"},"analyst_status":null,"analyst_note":null,"search":"'-113104':14A,17A '-2026':13A,16A '156.0.8078.47':28B,65C 'allow':66C 'arbitrari':50B,73C 'attack':40B,69C 'browser':20B,54B 'bug':33B 'chrome':1A,19A,21B,26B,62C 'chromium':83C 'code':11A,37B,51B,74C 'corrupt':3A,32B,57C 'craft':8A,44B,80C 'cve':12A,15A 'desktop':22B 'execut':49B,72C 'frame':5A,36B,59C 'googl':25B,61C 'google':18A 'high':86C 'html':45B,81C 'insid':52B,75C 'let':6A 'may':48B 'memori':2A,31B,56C 'packag':23B 'page':9A,46B,82C 'potenti':71C 'prior':63C 'remot':39B,68C 'run':10A 'runtim':24B 'sandbox':55B,77C 'secur':84C 'serv':42B 'sever':85C 'via':78C","nicknames":[],"mitigations":[],"who_affected":null,"tier":"B","verified":{},"analyst_revisit_at":null,"first_public_at":"2026-10-20T22:19:02+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-2026-113104","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113104","severity":null,"published_at":"2026-10-20T22:19:02+00:00","modified_at":"2026-10-22T15:33:42+00:00","first_seen_at":"2026-10-23T21:57:24+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"}