CVE-2021-43053 Information

Description

The Realm Server component of TIBCO Software Inc.’s TIBCO FTL - Community Edition TIBCO FTL - Developer Edition and TIBCO FTL - Enterprise Edition contains a difficult to exploit vulnerability that allows an unauthenticated attacker with network access to obtain the cluster secret of another application connected to the realm server. Affected releases are TIBCO Software Inc.’s TIBCO FTL - Community Edition: versions 6.7.2 and below TIBCO FTL - Developer Edition: versions 6.7.2 and below and TIBCO FTL - Enterprise Edition: versions 6.7.2 and below.

CVSS Vector

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

Reference

https://www.tibco.com/services/support/advisories https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-11-2022-tibco-ftl-2021-43053

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5