CVE-2020-23621 Information

Description

The Java Remote Management Interface of all versions of SVI MS Management System was discovered to contain a vulnerability due to insecure deserialization of user-supplied content which can allow attackers to execute arbitrary code via a crafted serialized Java object.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.squire-technologies.co.uk/ https://github.com/joaomatosf/jexboss https://gist.github.com/fuzzKitty/dd1c6fac4f36e70ea64814732726aaea

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8