Security Bulletin: IBM Storage Ceph is vulnerable to Exposure of Sensitive Information to an Unauthorized Actor in Grafana (CVE-2023-1387)

Summary

Grafana is used by IBM Storage Ceph in the dashboard. CVE-2023-1387 This bulletin identifies the steps to take to address the vulnerability in Grafana.

Vulnerability Details

CVEID:CVE-2023-1387
**DESCRIPTION:**Grafana could allow a remote authenticated attacker to obtain sensitive information, caused by a flaw when enabling the “url_login” configuration option. By sending a specially crafted request, an attacker could exploit this vulnerability to obtain JWT information, and use this information to launch further attacks against the affected system.
CVSS Base score: 4.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/254445 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:N)

Affected Products and Versions

Remediation/Fixes

IBM strongly recommends addressing the vulnerability now.
Download the latest version of IBM Storage Ceph and upgrade to 6.1z3 by following instructions.

<https://public.dhe.ibm.com/ibmdl/export/pub/storage/ceph/&gt;
<https://www.ibm.com/docs/en/storage-ceph/6?topic=upgrading&gt;

Workarounds and Mitigations

None