{"id":"CVE-2024-58389","title":"HoloViz Panel from 1.2.2 before 1.9.0 contains an open redirect vulnerability in panel/auth.py that allows remote attackers to redirect users by supplying an unvalidated next query parameter","summary":"HoloViz Panel from 1.2.2 before 1.9.0 contains an open redirect vulnerability in panel/auth.py that allows remote attackers to redirect users by supplying an unvalidated next query parameter. BasicLoginHandler and PasswordLoginHandler st…","severity":"medium","cvss":6.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","cwe":["CWE-601"],"published":"2026-10-12","updated":"2026-10-12","sourceUpdated":"2026-10-12T21:17:06.667","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2024-58389","references":[{"url":"https://github.com/holoviz/panel","label":"disclosure@vulncheck.com"},{"url":"https://github.com/holoviz/panel/blob/v1.8.10/panel/auth.py#L866-L900","label":"disclosure@vulncheck.com"},{"url":"https://github.com/holoviz/panel/commit/a6a8b2cb9592a014cf6a7b0d3d5fc9cbf59bb2ed","label":"disclosure@vulncheck.com"},{"url":"https://github.com/holoviz/panel/issues/6782","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/holoviz-panel-from-1.2.2-before-1.9.0-open-redirect-via-next-parameter","label":"disclosure@vulncheck.com"}],"tags":["nvd"],"ingestedAt":"2026-10-12T22:05:40.350Z","slug":"CVE-2024-58389","body":"## Overview\n\nHoloViz Panel from 1.2.2 before 1.9.0 contains an open redirect vulnerability in panel/auth.py that allows remote attackers to redirect users by supplying an unvalidated next query parameter. BasicLoginHandler and PasswordLoginHandler store the parameter in a next_url cookie, so crafted login links send victims to attacker-controlled external sites after successful login.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":33.6,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}