CVE-2021-27457

State: Published
Severity: Not scored
Published: May 20, 2021
Updated: Aug 3, 2024
Reserved: Feb 19, 2021

Description

A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected products utilize a weak encryption algorithm for storage of sensitive data, which may allow an attacker to more easily obtain credentials used for access.

Scores

The record has no CVSS score.

Weaknesses

CWE-326 INADEQUATE ENCRYPTION STRENGTH CWE-326

Affected Products

Product	Versions
Emerson Rosemount X-STREAM Gas Analyzern/a	X-STREAM enhanced XEGP – all revisions, X-STREAM enhanced XEGK – all revisions, X-STREAM enhanced XEFD – all revisions, X-STREAM enhanced XEXF – all revisionsAffected

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-138-01

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