{"id":"CVE-2019-16890","aliases":["EUVD-2019-7389","GHSA-h2mg-9h92-64h6"],"status":"published","title":"Halo 1.1.0 has XSS via a crafted authorUrl in JSON data to api/content/posts/comments.","description":"Halo 1.1.0 has XSS via a crafted authorUrl in JSON data to api/content/posts/comments.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00661,"percentile":0.51902,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2019-09-25T20:17:43Z","modified":"2026-10-20T10:51:37Z","products":[{"vendor":"halo","product":"halo"}],"references":[{"url":"https://github.com/halo-dev/halo/issues/311","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-16890"},{"url":"https://github.com/advisories/GHSA-h2mg-9h92-64h6"}],"sources":{"cve":[{"id":"CVE-2019-16890","description":"Halo 1.1.0 has XSS via a crafted authorUrl in JSON data to api/content/posts/comments.","status":"published","published":"2019-09-25T20:17:43Z","modified":"2024-08-05T01:24:48.51Z","updated_at":"2026-11-02T14:32:23.485011Z"}],"euvd":[{"id":"EUVD-2019-7389","description":"Halo 1.1.0 has XSS via a crafted authorUrl in JSON data to api/content/posts/comments.","status":"published","published":"2019-09-25T20:17:43Z","modified":"2024-08-05T01:24:48Z","updated_at":"2026-11-03T02:40:31.903592Z"}],"ghsa":[{"id":"GHSA-h2mg-9h92-64h6","title":"Halo 1.1.0 has XSS via a crafted authorUrl in JSON data to api/content/posts/comments.","description":"Halo 1.1.0 has XSS via a crafted authorUrl in JSON data to api/content/posts/comments.","status":"published","published":"2022-05-24T16:56:51Z","modified":"2024-04-04T02:00:18Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:56:05.019773Z"}],"nvd":[{"id":"CVE-2019-16890","description":"Halo 1.1.0 has XSS via a crafted authorUrl in JSON data to api/content/posts/comments.","status":"published","published":"2019-09-25T21:15:12.407Z","modified":"2026-06-17T02:22:54.443Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:05:30.039477Z"}],"osv":[{"id":"CVE-2019-16890","description":"Halo 1.1.0 has XSS via a crafted authorUrl in JSON data to api/content/posts/comments.","status":"published","published":"2019-09-25T21:15:12.407Z","modified":"2026-10-20T10:51:37.622263251Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:11.673963Z"}]}}