{"id":"CVE-2026-126846","kind":"vulnerability","aliases":["CVE-2026-126846"],"related":[],"title":"Chrome on Android: use-after-free in Skia lets crafted page run code","description":"Use after free in Skia in Google Chrome on on Android prior to 157.0.8103.78 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)","summary":"A use-after-free bug in Skia, the graphics library in Google Chrome for Android, lets a remote attacker run arbitrary code outside the browser sandbox via a crafted HTML page. Chromium rates it Critical.","severity":"critical","cvss":null,"epss":null,"exploited":false,"exploited_at":null,"products":[],"ecosystems":[],"tags":["android","browser","chrome","other"],"not_affected_if":["chrome-updated"],"how_to_check":"- Open Chrome on the Android device and check the version under Settings > About Chrome\n- Confirm the installed version is `157.0.8103.78` or later","fix":"- Google Chrome on Android: move to `157.0.8103.78` or later","status":"open","published_at":"2026-11-11T23:17:12+00:00","first_seen_at":"2026-11-11T23:29:36+00:00","triaged_at":"2026-11-11T23:33:44+00:00","updated_at":"2026-11-11T23:33:44+00:00","category":"other","confidence":0.8,"triage":{"at":"2026-11-11T23:33:44Z","model":"claude-haiku-5-5","output":{"fix":"- Google Chrome on Android: move to `157.0.8103.78` or later","reach":"internet","title":"Chrome on Android: use-after-free in Skia lets crafted page run code","impact":"high","summary":"A use-after-free bug in Skia, the graphics library in Google Chrome for Android, lets a remote attacker run arbitrary code outside the browser sandbox via a crafted HTML page. Chromium rates it Critical.","audience":"everyone","category":"other","nicknames":[],"who_cares":["chrome","android","browser"],"confidence":0.8,"fix_status":"available","needs_auth":"no","worst_case":"attacker runs arbitrary code outside the browser sandbox","analyst_note":"","how_to_check":"- Open Chrome on the Android device and check the version under Settings > About Chrome\n- Confirm the installed version is `157.0.8103.78` or later","plain_action":"Update Google Chrome on your Android phone to version 157.0.8103.78 or later through the Play Store.","product_name":"","needs_analyst":false,"not_affected_if":["chrome-updated"],"who_is_affected":"Any Android device running Google Chrome before 157.0.8103.78 is exposed when a user opens a crafted HTML page. The sources do not say whether other Chromium-based Android browsers are affected.","user_interaction":"yes","product_ecosystem":"","needs_special_setup":"no","severity_if_unknown":"critical"},"cost_usd":0.000706,"input_tokens":4533,"output_tokens":505,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-126846':17A,20A '-2026':16A,19A '157.0.8103.78':73C 'allow':74C 'android':3A,21B,39B,70C 'arbitrari':45B,80C 'attack':43B,77C 'browser':22B,49B 'bug':29B 'chrome':1A,23B,37B,67C 'chromium':56B,90C 'code':14A,46B,81C 'craft':11A,53B,87C 'critic':59B,93C 'cve':15A,18A 'execut':79C 'free':7A,28B,62C 'googl':36B,66C 'graphic':33B 'html':54B,88C 'let':10A,40B 'librari':34B 'outsid':47B,82C 'page':12A,55B,89C 'prior':71C 'rate':57B 'remot':42B,76C 'run':13A,44B 'sandbox':50B,84C 'secur':91C 'sever':92C 'skia':9A,31B,64C 'use':5A,26B,60C 'use-after-fre':4A,25B 'via':51B,85C","nicknames":[],"mitigations":[],"who_affected":"Any Android device running Google Chrome before 157.0.8103.78 is exposed when a user opens a crafted HTML page. The sources do not say whether other Chromium-based Android browsers are affected.","tier":"B","verified":{},"analyst_revisit_at":null,"fix_status":"available","audience":"everyone","plain_action":"Update Google Chrome on your Android phone to version 157.0.8103.78 or later through the Play Store.","pkeys":[],"ptokens":[],"labels":["android","browser","chrome","critical","other"],"campaign_type":null,"search_a":"'-126846':17A,20A '-2026':16A,19A 'android':3A 'chrome':1A 'code':14A 'craft':11A 'cve':15A,18A 'free':7A 'let':10A 'page':12A 'run':13A 'skia':9A 'use':5A 'use-after-fre':4A","search_b":"'android':21B,39B 'arbitrari':45B 'attack':43B 'browser':22B,49B 'bug':29B 'chrome':23B,37B 'chromium':56B 'code':46B 'craft':53B 'critic':59B 'free':28B 'googl':36B 'graphic':33B 'html':54B 'let':40B 'librari':34B 'outsid':47B 'page':55B 'rate':57B 'remot':42B 'run':44B 'sandbox':50B 'skia':31B 'use':26B 'use-after-fre':25B 'via':51B","search_c":"'157.0.8103.78':73C 'allow':74C 'android':70C 'arbitrari':80C 'attack':77C 'chrome':67C 'chromium':90C 'code':81C 'craft':87C 'critic':93C 'execut':79C 'free':62C 'googl':66C 'html':88C 'outsid':82C 'page':89C 'prior':71C 'remot':76C 'sandbox':84C 'secur':91C 'sever':92C 'skia':64C 'use':60C 'via':85C","cause_entry":null,"cause_path":null,"disclosures_checked_at":null,"first_public_at":"2026-11-11T23:17:12+00:00","kev":null,"cvss_vector":null,"cvss_by":null,"poc_count":0,"sources":[{"source":"nvd","external_id":"CVE-2026-126846","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-126846","severity":null,"published_at":"2026-11-11T23:17:12+00:00","modified_at":"2026-11-11T23:17:12+00:00","first_seen_at":"2026-11-11T23:29:36+00:00","fetched_at":"2026-11-11T23:29:36+00:00","note":null}],"documents":[],"disclosures":[],"exploit_sources":[],"notice":"Free to read, with fair use of about 60 pages a minute. For higher limits or API access: sales@infrastack.ai"}