CVE-2020-27839
published 2021-05-26CVE-2020-27839: 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…
medium5.4CVSS 3.1
AVNACLPRLUIRSCCLILAN
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.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | ceph | < ceph 14.2.21-1 (bookworm) | ceph 14.2.21-1 (bookworm) |
| debian | ceph | < ceph 14.2.18-1 (bookworm) | ceph 14.2.18-1 (bookworm) |
| redhat | ceph | < 14.2.17 | 14.2.17 |
| redhat | ceph | >= 0 < 14.2.18-1 | 14.2.18-1 |
| redhat | ceph | >= 0 < 14.2.18-1 | 14.2.18-1 |
| redhat | ceph | >= 0 < 14.2.18-1 | 14.2.18-1 |
| redhat | ceph | >= 0 < 14.2.18-1 | 14.2.18-1 |
| redhat | ceph | >= 0 < 15.2.12-0ubuntu0.20.04.1 | 15.2.12-0ubuntu0.20.04.1 |
| redhat | ceph | >= 15.2.0 < 15.2.9 | 15.2.9 |
| redhat | ceph_storage | — | — |
| redhat | ceph_storage | >= 0 < 14.2.21-1 | 14.2.21-1 |
| redhat | ceph_storage | >= 0 < 14.2.21-1 | 14.2.21-1 |
| redhat | ceph_storage | >= 0 < 14.2.21-1 | 14.2.21-1 |
| redhat | ceph_storage | >= 0 < 14.2.21-1 | 14.2.21-1 |
CVSS provenance
nvdv3.16.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
osv5.4MEDIUM