{"id":"CVE-2017-15403","aliases":["EUVD-2017-6856","GHSA-4wfv-vf72-f6xj"],"status":"published","title":"Insufficient data validation in crosh could lead to a command injection under chronos privileges...","description":"Insufficient data validation in crosh could lead to a command injection under chronos privileges in Networking in Google Chrome on Chrome OS prior to 61.0.3163.113 allowed a local attacker to execute arbitrary code via a crafted HTML page.","severity":{"version":"3.0","score":7.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00626,"percentile":0.50284,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2019-01-09T19:00:00Z","modified":"2026-06-17T01:07:46Z","products":[{"vendor":"google","product":"chrome"}],"references":[{"url":"https://crbug.com/766271","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://chromereleases.googleblog.com/2017/10/stable-channel-updates-for-chrome-os.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-15403"},{"url":"https://github.com/advisories/GHSA-4wfv-vf72-f6xj"}],"sources":{"cve":[{"id":"CVE-2017-15403","description":"Insufficient data validation in crosh could lead to a command injection under chronos privileges in Networking in Google Chrome on Chrome OS prior to 61.0.3163.113 allowed a local attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2019-01-09T19:00:00Z","modified":"2024-08-05T19:57:25.836Z","updated_at":"2026-11-02T14:33:14.271248Z"}],"euvd":[{"id":"EUVD-2017-6856","description":"Insufficient data validation in crosh could lead to a command injection under chronos privileges in Networking in Google Chrome on Chrome OS prior to 61.0.3163.113 allowed a local attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2019-01-09T19:00:00Z","modified":"2024-08-05T19:57:25Z","updated_at":"2026-11-03T02:23:14.401805Z"}],"ghsa":[{"id":"GHSA-4wfv-vf72-f6xj","title":"Insufficient data validation in crosh could lead to a command injection under chronos privileges...","description":"Insufficient data validation in crosh could lead to a command injection under chronos privileges in Networking in Google Chrome on Chrome OS prior to 61.0.3163.113 allowed a local attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2022-05-13T01:43:45Z","modified":"2023-02-02T05:00:57Z","cvss":[{"version":"3.0","score":7.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:51:04.884002Z"}],"nvd":[{"id":"CVE-2017-15403","description":"Insufficient data validation in crosh could lead to a command injection under chronos privileges in Networking in Google Chrome on Chrome OS prior to 61.0.3163.113 allowed a local attacker to execute arbitrary code via a crafted HTML page.","status":"published","published":"2019-01-09T19:29:00.54Z","modified":"2026-06-17T01:07:46.253Z","cvss":[{"version":"3.0","score":7.3,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.4,"vector":"AV:L/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:04:19.545286Z"}]}}