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    CVE-2020-27254

    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.

    Published:Dec 21, 2020
    Last Modified:Nov 21, 2024
    EPS:Dec 21, 2020
    EPSS Score:0.00196
    CVSS Score:7.5

    Affected Products

    Vendor
    Emerson
    Product
    X-stream Enhanced Xefd
    Vendor
    Emerson
    Product
    X-stream Enhanced Xefd Firmware
    Vendor
    Emerson
    Product
    X-stream Enhanced Xegk
    Vendor
    Emerson
    Product
    X-stream Enhanced Xegk Firmware
    Vendor
    Emerson
    Product
    X-stream Enhanced Xegp
    Vendor
    Emerson
    Product
    X-stream Enhanced Xegp Firmware
    Vendor
    Emerson
    Product
    X-stream Enhanced Xexf
    Vendor
    Emerson
    Product
    X-stream Enhanced Xexf Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    Related CVEs

    CVE-2021-27461 (CVSS 7.5) — A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected …
    CVE-2021-27459 (CVSS 9.8) — A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The webserver…
    CVE-2021-27457 (CVSS 7.5) — A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected …
    CVE-2021-27467 (CVSS 6.1) — A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected …
    CVE-2021-27465 (CVSS 6.1) — A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected …
    CVE-2021-27463 (CVSS 5.3) — A vulnerability has been found in multiple revisions of Emerson Rosemount X-STREAM Gas Analyzer. The affected …

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High