CVE-2020-27839

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

A flaw was found in ceph-dashboard. The JSON Web Token (JWT) used for user authentication is stored by the frontend application in the browser’s localStorage which is potentially vulnerable to attackers via XSS attacks. The highest threat from this vulnerability is to data confidentiality and integrity.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-522

Affected software

No affected versions have been published.

Timeline

Published: May 26, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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