VULNERABILITY INTELLIGENCE

CVE-2020-27254

CVSS score7.5 HIGH
EPSS probability1.29%
CISA KEVNot currently listed
Published2020-12-21
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

Emerson Rosemount X-STREAM Gas AnalyzerX-STREAM enhanced XEGP, XEGK, XEFD, XEXF – all revisions, The affected products are vulnerable to improper authentication for accessing log and backup data, which could allow an attacker with a specially crafted URL to obtain access to sensitive information.

Weakness classification

  • CWE-287: Improper Authentication

Primary references