CVE-2024-58389

medium

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 u…

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 store the parameter in a next_url cookie, so crafted login links send victims to attacker-controlled external sites after successful login.

CVSS

6.1

6.1 (CVSS v3.1)

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Severity source: NVD CVSS v3.1 (disclosure@vulncheck.com)

Timeline (UTC)

Published: 2026-10-12 21:17

Modified: 2026-10-27 19:10

NVD status: Deferred

Last synced 18 hours ago

Verified against the source API 2026-10-28 11:30 UTC

Exploitation

Not listed in CISA KEV (as of last catalog sync)

Absence from KEV does not mean a CVE is not exploited. Exploitation status: unknown (no authoritative evidence in our sources).

Affected products

Not reported by the source (unknown — not "none").

Weakness classification (CWE)

CWE-601

Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.

Mitigation & advisories

No vendor advisory or patch reference tagged by NVD. Check the references below.

References

https://github.com/holoviz/panel disclosure@vulncheck.com
https://github.com/holoviz/panel/blob/v1.8.10/panel/auth.py#L866-L900 disclosure@vulncheck.com
https://github.com/holoviz/panel/commit/a6a8b2cb9592a014cf6a7b0d3d5fc9cbf59bb2ed disclosure@vulncheck.com
https://github.com/holoviz/panel/issues/6782 disclosure@vulncheck.com
https://www.vulncheck.com/advisories/holoviz-panel-from-1.2.2-before-1.9.0-open-redirect-v... disclosure@vulncheck.com

Data sources

NVD CVE API 2.0 — fetched 2026-10-28 11:30 UTC · record ↗

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