Arista DCS-7050QX-32S-R 4.20.9M, DCS-7050CX3-32S-R 4.20.11M, and DCS-7280SRAM-48C6-R 4.22.0.1F devices (and possibly other products) allow attackers to bypass intended TACACS+ shell restrictions via a | character. NOTE: the vendor reports that this is a configuration issue relating to an overly permissive regular expression in the TACACS+ server permitted commands
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Fixes

Solution

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T10:19:19.696Z

Reserved: 2020-02-16T00:00:00

Link: CVE-2020-9015

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-02-20T22:15:12.177

Modified: 2024-11-21T05:39:49.993

Link: CVE-2020-9015

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses