{"id":"CVE-2026-19143","title":"Insufficient validation of untrusted input in WebAPKs in Google Chrome on Android prior to 151.0.7922.109 allowed a local attacker to potentially perform a sandbox escape via a malicious file","summary":"Insufficient validation of untrusted input in WebAPKs in Google Chrome on Android prior to 151.0.7922.109 allowed a local attacker to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)","severity":"high","cvss":8.6,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","cwe":["CWE-20"],"vendor":"google","product":"chrome","affected":["chrome < 151.0.7922.109"],"patched":["chrome 151.0.7922.109"],"published":"2026-08-06","updated":"2026-08-08","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-19143","references":[{"url":"https://chromereleases.googleblog.com/2026/08/stable-channel-update-for-desktop_01193673229.html","label":"chrome-cve-admin@google.com"},{"url":"https://issues.chromium.org/issues/517772612","label":"chrome-cve-admin@google.com"}],"tags":["nvd"],"epss":0.00172,"epssPercentile":0.06883,"ingestedAt":"2026-08-08T21:30:14.001Z","slug":"CVE-2026-19143","body":"## Overview\n\nInsufficient validation of untrusted input in WebAPKs in Google Chrome on Android prior to 151.0.7922.109 allowed a local attacker to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)\n\n## Affected\n\n- `chrome < 151.0.7922.109`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `chrome 151.0.7922.109`","depth":"twilight","depthScore":47,"depthScoreParts":{"impact":47.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}