TIBCO eFTL Token Caching Vulnerability
Original release date: January 11, 2022
Last revised:---
CVE-2021-43055
Source: TIBCO SoftwareInc.
Products Affected
TIBCO eFTL - Community Edition versions 6.7.2 and below
TIBCO eFTL - Developer Edition versions 6.7.2 and below
TIBCO eFTL - Enterprise Edition versions 6.7.2 and below
The following component is affected:
* eFTL Server
Description
The component listed above contains an easily exploitable vulnerability that
allows clients to inherit the permissions of the client that initially
connected on the affected system.
Impact
Successful execution of this vulnerability can result in an attacker gaining
full access to communication on an existing channel on the affected system.
CVSS v3 Base Score: 5.9 (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N)
Solution
TIBCO has released updated versions of the affected systems which address this
issue:
TIBCO eFTL - Community Edition versions 6.7.2 and below update to version
6.7.3 or later
TIBCO eFTL - Developer Edition versions 6.7.2 and below update to version
6.7.3 or later
TIBCO eFTL - Enterprise Edition versions 6.7.2 and below update to version
6.7.3 or later
References
https://www.tibco.com/services/support/advisories
CVE-2021-43055
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