CVE-2021-43053 TIBCO FTL Secret Exposure Vulnerability
An unauthenticated attacker can obtain the cluster secret from the TIBCO FTL Realm Server, potentially compromising connected applications.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-43053?
CVE-2021-43053 is a high-severity vulnerability in TIBCO FTL - Community Edition, published on 11 Jan 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Which versions are affected by CVE-2021-43053?
It affects 1 product.
Products include Tibco Ftl.
How do I fix CVE-2021-43053?
No fix has been published for CVE-2021-43053 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-43053 being exploited?
There is no known exploitation of CVE-2021-43053 in the wild and no public exploit code.
Other vulnerabilities in TIBCO FTL - Community Edition
- CVE-2021-43052 TIBCO FTL Secret Generation Vulnerability
- CVE-2021-28819 TIBCO FTL Windows Platform Installation vulnerability
- CVE-2021-28820 TIBCO FTL Windows Platform Artifact Search vulnerability
- CVE-2019-11209 TIBCO FTL Escalation Of Privileges for Realm Configuration
- CVE-2018-12412 TIBCO FTL Realm Server Vulnerable to CSRF Attacks
Sources
Also known as GHSA-8fr4-xh7c-mq37.