CVE-2021-28821: high-severity vulnerability in TIBCO Enterprise Message Service
TIBCO Enterprise Message Service Windows Platform Installation vulnerability
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.8epss 0.2%
The Windows Installation component of TIBCO Software Inc.'s TIBCO Enterprise Message Service, TIBCO Enterprise Message Service - Community Edition, and TIBCO Enterprise Message Service - Developer Edition contains a vulnerability that theoretically allows a low privileged attacker with local access on some versions of the Windows operating system to insert malicious software. The affected component can be abused to execute the malicious software inserted by the attacker with the elevated privileges of the component. This vulnerability results from a lack of access restrictions on certain files and/or folders in the installation. Affected releases are TIBCO Software Inc.'s TIBCO Enterprise Message Service: versions 8.5.1 and below, TIBCO Enterprise Message Service - Community Edition: versions 8.5.1 and below, and TIBCO Enterprise Message Service - Developer Edition: versions 8.5.1 and below.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected products
TIBCO Software Inc. · TIBCO Enterprise Message ServiceTIBCO Software Inc. · TIBCO Enterprise Message Service - Community EditionTIBCO Software Inc. · TIBCO Enterprise Message Service - Developer EditionRelated CVEs — TIBCO Enterprise Message Service
In the same product, most dangerous first.