CVE-2021-38412

Digi PortServer TS 16 Improper Authentication

State: Published
Severity: 9.6 Critical
Published: Sep 17, 2021
Updated: Sep 17, 2024
Reserved: Aug 10, 2021

Description

Properly formatted POST requests to multiple resources on the HTTP and HTTPS web servers of the Digi PortServer TS 16 Rack device do not require authentication or authentication tokens. This vulnerability could allow an attacker to enable the SNMP service and manipulate the community strings to achieve further control in.

Scores

CVSS	Score	Vector	Source
3.1	9.6 Critical	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L	icscert

Weaknesses

CWE-287 Improper Authentication

Affected Products

Product	Versions
PortServer TS 16Digi International	Firmware through 82000684Affected

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-257-01

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