CVE-2021-43053

HIGH 7.5CVE-2021-43053 · Published 11/01/2022 · updated 17/06/2026

In short

CVE-2021-43053 is a HIGH (CVSS 7.5) vulnerability affecting ftl (tibco).
Chance of exploitation in the next 30 days (EPSS): 0.82%, higher than 57.1% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
ftl tibco	`≤ 6.7.2`	No fix yet

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.

References

tibco.com/services/support/advisories · Vendor Advisory
tibco.com/support/advisories/2022/01/tibco-security-advisory-january-11-2022-tibco-ftl-2021-43053 · Vendor Advisory

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Package

Affected versions

Patched versions

ftl

tibco

≤ 6.7.2

No fix yet

Description

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