{"id":"CVE-2018-20069","aliases":["EUVD-2018-12644","GHSA-c6vv-wc55-crp5"],"status":"published","title":"Failure to prevent navigation to top frame to data URLs in Navigation in Google Chrome on iOS...","description":"Failure to prevent navigation to top frame to data URLs in Navigation in Google Chrome on iOS prior to 71.0.3578.80 allowed a remote attacker to confuse the user about the origin of the current page via a crafted HTML page.","severity":{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00432,"percentile":0.37764,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2019-01-09T19:00:00Z","modified":"2026-06-17T01:52:15Z","products":[{"vendor":"google","product":"chrome"}],"references":[{"url":"https://crbug.com/890558","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://chromereleases.googleblog.com/2018/12/stable-channel-update-for-desktop.html","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20069"},{"url":"https://github.com/advisories/GHSA-c6vv-wc55-crp5"}],"sources":{"cve":[{"id":"CVE-2018-20069","description":"Failure to prevent navigation to top frame to data URLs in Navigation in Google Chrome on iOS prior to 71.0.3578.80 allowed a remote attacker to confuse the user about the origin of the current page via a crafted HTML page.","status":"published","published":"2019-01-09T19:00:00Z","modified":"2024-08-05T11:51:18.964Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2018-12644","description":"Failure to prevent navigation to top frame to data URLs in Navigation in Google Chrome on iOS prior to 71.0.3578.80 allowed a remote attacker to confuse the user about the origin of the current page via a crafted HTML page.","status":"published","published":"2019-01-09T19:00:00Z","modified":"2024-08-05T11:51:18Z","updated_at":"2026-11-03T02:39:31.9745Z"}],"ghsa":[{"id":"GHSA-c6vv-wc55-crp5","title":"Failure to prevent navigation to top frame to data URLs in Navigation in Google Chrome on iOS...","description":"Failure to prevent navigation to top frame to data URLs in Navigation in Google Chrome on iOS prior to 71.0.3578.80 allowed a remote attacker to confuse the user about the origin of the current page via a crafted HTML page.","status":"published","published":"2022-05-13T01:19:51Z","modified":"2023-02-01T05:05:54Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T14:50:17.420383Z"}],"nvd":[{"id":"CVE-2018-20069","description":"Failure to prevent navigation to top frame to data URLs in Navigation in Google Chrome on iOS prior to 71.0.3578.80 allowed a remote attacker to confuse the user about the origin of the current page via a crafted HTML page.","status":"published","published":"2019-01-09T19:29:03.54Z","modified":"2026-06-17T01:52:15.197Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:04:52.056758Z"}]}}