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.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://us-cert.cisa.gov/ics/advisories/icsa-20-352-01	Third Party Advisory US Government Resource

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:emerson:x-stream_enhanced_xegp_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:emerson:x-stream_enhanced_xegp:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:emerson:x-stream_enhanced_xegk_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:emerson:x-stream_enhanced_xegk:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:emerson:x-stream_enhanced_xefd_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:emerson:x-stream_enhanced_xefd:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:emerson:x-stream_enhanced_xexf_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:emerson:x-stream_enhanced_xexf:-:*:*:*:*:*:*:*

Information

Published : 2020-12-21 10:15

Updated : 2020-12-22 11:30

NVD link : CVE-2020-27254

Mitre link : CVE-2020-27254

JSON object : View

CWE

CWE-287

Improper Authentication

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Products Affected

emerson

x-stream_enhanced_xegp_firmware
x-stream_enhanced_xefd_firmware
x-stream_enhanced_xefd
x-stream_enhanced_xegk
x-stream_enhanced_xegk_firmware
x-stream_enhanced_xexf
x-stream_enhanced_xegp
x-stream_enhanced_xexf_firmware

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