High severity7.5NVD Advisory· Published Jul 23, 2020· Updated Jun 17, 2026
CVE-2020-7491
CVE-2020-7491
Description
VERSION NOT SUPPORTED WHEN ASSIGNED A legacy debug port account in TCMs installed in Tricon system versions 10.2.0 through 10.5.3 is visible on the network and could allow inappropriate access. This vulnerability was remediated in TCM version 10.5.4.
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Affected products
1Patches
Vulnerability mechanics
References
2- us-cert.cisa.gov/ics/advisories/icsa-20-205-01nvdThird Party AdvisoryUS Government Resource
- www.se.com/ww/en/download/document/SESB-2020-105-01/nvdVendor Advisory
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