CVE-2025-53826

File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename, and edit files. In version 2.39.0, File Browser’s authentication system issues long-lived JWT tokens that remain valid even after the user logs out. As of time of publication, no known patches exist.

CVSS

No CVSS.

References

Link	Resource
https://github.com/filebrowser/filebrowser/issues/5216
https://github.com/filebrowser/filebrowser/security/advisories/GHSA-7xwp-2cpp-p8r7
https://github.com/filebrowser/filebrowser/security/advisories/GHSA-7xwp-2cpp-p8r7

Configurations

No configuration.

History

15 Jul 2025, 20:07

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-15 18:15

Updated : 2025-07-15 20:07

NVD link : CVE-2025-53826

Mitre link : CVE-2025-53826

CVE.ORG link : CVE-2025-53826

JSON object : View

Products Affected

No product.

CWE

CWE-305

Authentication Bypass by Primary Weakness

CWE-385

Covert Timing Channel

CWE-613

Insufficient Session Expiration

{"id": "CVE-2025-53826", "cveTags": [], "metrics": {"cvssMetricV40": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 7.7, "Automatable": "NOT_DEFINED", "attackVector": "NETWORK", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P/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": "PROOF_OF_CONCEPT", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "availabilityRequirement": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "subConfidentialityImpact": "NONE", "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"}}]}, "published": "2025-07-15T18:15:24.127", "references": [{"url": "https://github.com/filebrowser/filebrowser/issues/5216", "source": "security-advisories@github.com"}, {"url": "https://github.com/filebrowser/filebrowser/security/advisories/GHSA-7xwp-2cpp-p8r7", "source": "security-advisories@github.com"}, {"url": "https://github.com/filebrowser/filebrowser/security/advisories/GHSA-7xwp-2cpp-p8r7", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-305"}, {"lang": "en", "value": "CWE-385"}, {"lang": "en", "value": "CWE-613"}]}], "descriptions": [{"lang": "en", "value": "File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename, and edit files. In version 2.39.0, File Browser\u2019s authentication system issues long-lived JWT tokens that remain valid even after the user logs out. As of time of publication, no known patches exist."}, {"lang": "es", "value": "File Browser proporciona una interfaz de gesti\u00f3n de archivos dentro de un directorio espec\u00edfico y permite cargar, eliminar, previsualizar, renombrar y editar archivos. En la versi\u00f3n 2.39.0, el sistema de autenticaci\u00f3n del Explorador de Archivos emite tokens JWT de larga duraci\u00f3n que siguen siendo v\u00e1lidos incluso despu\u00e9s de cerrar la sesi\u00f3n. Al momento de la publicaci\u00f3n, no se conoc\u00edan parches."}], "lastModified": "2025-07-15T20:07:28.023", "sourceIdentifier": "security-advisories@github.com"}