{"id":"CVE-2018-10799","aliases":["EUVD-2018-2868","GHSA-gmqc-qcv8-vfr5"],"status":"published","title":"A hang issue was discovered in Brave before 0.14.0 (on, for example, Linux). This vulnerability...","description":"A hang issue was discovered in Brave before 0.14.0 (on, for example, Linux). This vulnerability is caused by the mishandling of a long URL formed by window.location+='?\\u202a\\uFEFF\\u202b'; concatenation in a SCRIPT element.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00793,"percentile":0.56598,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2018-05-07T14:00:00Z","modified":"2026-06-17T01:34:41Z","products":[{"vendor":"brave","product":"brave"}],"references":[{"url":"https://hackerone.com/reports/181558","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-10799"},{"url":"https://github.com/advisories/GHSA-gmqc-qcv8-vfr5"}],"sources":{"cve":[{"id":"CVE-2018-10799","description":"A hang issue was discovered in Brave before 0.14.0 (on, for example, Linux). This vulnerability is caused by the mishandling of a long URL formed by window.location+='?\\u202a\\uFEFF\\u202b'; concatenation in a SCRIPT element.","status":"published","published":"2018-05-07T14:00:00Z","modified":"2024-09-16T23:40:25.389Z","updated_at":"2026-11-02T14:35:01.619448Z"}],"euvd":[{"id":"EUVD-2018-2868","description":"A hang issue was discovered in Brave before 0.14.0 (on, for example, Linux). This vulnerability is caused by the mishandling of a long URL formed by window.location+='?\\u202a\\uFEFF\\u202b'; concatenation in a SCRIPT element.","status":"published","published":"2018-05-07T14:00:00Z","modified":"2024-09-16T23:40:25Z","updated_at":"2026-11-03T00:54:48.177577Z"}],"ghsa":[{"id":"GHSA-gmqc-qcv8-vfr5","title":"A hang issue was discovered in Brave before 0.14.0 (on, for example, Linux). This vulnerability...","description":"A hang issue was discovered in Brave before 0.14.0 (on, for example, Linux). This vulnerability is caused by the mishandling of a long URL formed by window.location+='?\\u202a\\uFEFF\\u202b'; concatenation in a SCRIPT element.","status":"published","published":"2022-05-14T03:19:04Z","modified":"2023-02-02T05:08:02Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:52:38.632929Z"}],"nvd":[{"id":"CVE-2018-10799","description":"A hang issue was discovered in Brave before 0.14.0 (on, for example, Linux). This vulnerability is caused by the mishandling of a long URL formed by window.location+='?\\u202a\\uFEFF\\u202b'; concatenation in a SCRIPT element.","status":"published","published":"2018-05-08T04:29:00.507Z","modified":"2026-06-17T01:34:41.09Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:26.098615Z"}]}}