Information disclosure in IBM Elastic Storage System

1) Improper input validation

EUVDB-ID: #VU30113

Risk: Low

CVSSv3.1: 1.9 [CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2020-5258

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote authenticated user to gain access to sensitive information.

The vulnerability exists due to improper input validation within the Cluster: Packaging (dojo) component in MySQL Cluster. A remote authenticated user can exploit this vulnerability to gain access to sensitive information.

Mitigation

Install update from vendor's website.

Vulnerable software versions

IBM Elastic Storage System: 6.0.0 - 6.1.1

CPE2.3

• cpe:2.3:a:ibm_corporation:ibm_elastic_storage_system:6.0.2.1:*:*:*:*:*:*:
• cpe:2.3:a:ibm_corporation:ibm_elastic_storage_system:6.0.2:*:*:*:*:*:*:
• cpe:2.3:a:ibm_corporation:ibm_elastic_storage_system:6.0.1:*:*:*:*:*:*:

External links

http://www.ibm.com/blogs/psirt/security-bulletin-a-vulnerability-in-ibm-websphere-application-server-liberty-affects-ibm-elastic-storage-system-cve-2020-5258/
http://www.ibm.com/support/pages/node/6476208

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.