CVE-2024-58389

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 v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/holoviz/panel
https://github.com/holoviz/panel/blob/v1.8.10/panel/auth.py#L866-L900
https://github.com/holoviz/panel/commit/a6a8b2cb9592a014cf6a7b0d3d5fc9cbf59bb2ed
https://github.com/holoviz/panel/issues/6782
https://www.vulncheck.com/advisories/holoviz-panel-from-1.2.2-before-1.9.0-open-redirect-via-next-parameter

Configurations

No configuration.

History

27 Oct 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) HoloViz Panel desde la versión 1.2.2 hasta versiones anteriores a la 1.9.0 contiene una vulnerabilidad de redirección abierta en panel/auth.py que permite a atacantes remotos redirigir a los usuarios suministrando un parámetro de consulta next sin validar. BasicLoginHandler y PasswordLoginHandler almacenan el parámetro en una cookie next_url, de modo que enlaces de inicio de sesión manipulados envían a las víctimas a sitios externos controlados por el atacante después de un inicio de sesión exitoso.

12 Oct 2026, 21:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-12 21:17

Updated : 2026-10-27 19:10

NVD link : CVE-2024-58389

Mitre link : CVE-2024-58389

CVE.ORG link : CVE-2024-58389

JSON object : View

Products Affected

No product.

CWE

CWE-601

URL Redirection to Untrusted Site ('Open Redirect')

{"id": "CVE-2024-58389", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-58389", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-10-13T17:39:09.638751Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}], "cvssMetricV40": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 5.1, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "ACTIVE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "LOW", "vulnIntegrityImpact": "NONE", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "LOW", "vulnConfidentialityImpact": "NONE", "confidentialityRequirement": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED"}}]}, "affected": [{"source": "disclosure@vulncheck.com", "affectedData": [{"repo": "https://github.com/holoviz/panel", "vendor": "HoloViz", "product": "Panel", "versions": [{"status": "affected", "version": "1.2.2", "lessThan": "1.9.0", "versionType": "semver"}, {"status": "unaffected", "version": "1.9.0", "versionType": "semver"}], "packageURL": "pkg:pypi/panel", "defaultStatus": "unaffected"}]}], "published": "2026-10-12T21:17:06.667", "references": [{"url": "https://github.com/holoviz/panel", "source": "disclosure@vulncheck.com"}, {"url": "https://github.com/holoviz/panel/blob/v1.8.10/panel/auth.py#L866-L900", "source": "disclosure@vulncheck.com"}, {"url": "https://github.com/holoviz/panel/commit/a6a8b2cb9592a014cf6a7b0d3d5fc9cbf59bb2ed", "source": "disclosure@vulncheck.com"}, {"url": "https://github.com/holoviz/panel/issues/6782", "source": "disclosure@vulncheck.com"}, {"url": "https://www.vulncheck.com/advisories/holoviz-panel-from-1.2.2-before-1.9.0-open-redirect-via-next-parameter", "source": "disclosure@vulncheck.com"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "disclosure@vulncheck.com", "description": [{"lang": "en", "value": "CWE-601"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "HoloViz Panel desde la versi\u00f3n 1.2.2 hasta versiones anteriores a la 1.9.0 contiene una vulnerabilidad de redirecci\u00f3n abierta en panel/auth.py que permite a atacantes remotos redirigir a los usuarios suministrando un par\u00e1metro de consulta next sin validar. BasicLoginHandler y PasswordLoginHandler almacenan el par\u00e1metro en una cookie next_url, de modo que enlaces de inicio de sesi\u00f3n manipulados env\u00edan a las v\u00edctimas a sitios externos controlados por el atacante despu\u00e9s de un inicio de sesi\u00f3n exitoso."}], "lastModified": "2026-10-27T19:10:00.123", "sourceIdentifier": "disclosure@vulncheck.com"}