CVE-2023-51761

In Emerson Rosemount GC370XA, GC700XA, and GC1500XA products, an unauthenticated user with network access could bypass authentication and acquire admin capabilities.

CVSS v3 8.3 HIGH

8.3^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 6.0

Attack Vector ADJACENT_NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References

Link	Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-01	Third Party Advisory US Government Resource
https://www.emerson.com/documents/automation/security-notification-emerson-gas-chromatographs-cyber-security-notification-icsa-24-030-01-en-10103910.pdf	Vendor Advisory
https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-01	Third Party Advisory US Government Resource
https://www.emerson.com/documents/automation/security-notification-emerson-gas-chromatographs-cyber-security-notification-icsa-24-030-01-en-10103910.pdf	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:emerson:gc370xa_firmware:4.1.5:*:*:*:*:*:*:*

cpe:2.3:h:emerson:gc370xa:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:emerson:gc700xa_firmware:4.1.5:*:*:*:*:*:*:*

cpe:2.3:h:emerson:gc700xa:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:emerson:gc1500xa_firmware:4.1.5:*:*:*:*:*:*:*

cpe:2.3:h:emerson:gc1500xa:-:*:*:*:*:*:*:*

History

10 Jun 2025, 19:15

Type	Values Removed	Values Added
Summary	~~(en) In Emerson Rosemount GC370XA, GC700XA, and GC1500XA products, an unauthenticated user with network access could bypass authentication and acquire admin capabilities.~~	(en) In Emerson Rosemount GC370XA, GC700XA, and GC1500XA products, an unauthenticated user with network access could bypass authentication and acquire admin capabilities.
CWE		CWE-863

21 Nov 2024, 08:38

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~8.1~~	v2 : unknown v3 : 8.3
References	~~() https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-01 - Third Party Advisory, US Government Resource~~	() https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-01 - Third Party Advisory, US Government Resource
References	~~() https://www.emerson.com/documents/automation/security-notification-emerson-gas-chromatographs-cyber-security-notification-icsa-24-030-01-en-10103910.pdf - Vendor Advisory~~	() https://www.emerson.com/documents/automation/security-notification-emerson-gas-chromatographs-cyber-security-notification-icsa-24-030-01-en-10103910.pdf - Vendor Advisory

15 Feb 2024, 07:24

Type	Values Removed	Values Added
First Time		Emerson Emerson gc1500xa Firmware Emerson gc1500xa Emerson gc700xa Emerson gc700xa Firmware Emerson gc370xa Firmware Emerson gc370xa
References	~~() https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-01 -~~	() https://www.cisa.gov/news-events/ics-advisories/icsa-24-030-01 - Third Party Advisory, US Government Resource
References	~~() https://www.emerson.com/documents/automation/security-notification-emerson-gas-chromatographs-cyber-security-notification-icsa-24-030-01-en-10103910.pdf -~~	() https://www.emerson.com/documents/automation/security-notification-emerson-gas-chromatographs-cyber-security-notification-icsa-24-030-01-en-10103910.pdf - Vendor Advisory
CPE		cpe:2.3:h:emerson:gc700xa:-:::::::* cpe:2.3:o:emerson:gc1500xa_firmware:4.1.5:::::::* cpe:2.3:o:emerson:gc370xa_firmware:4.1.5:::::::* cpe:2.3:o:emerson:gc700xa_firmware:4.1.5:::::::* cpe:2.3:h:emerson:gc1500xa:-:::::::* cpe:2.3:h:emerson:gc370xa:-:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~8.3~~	v2 : unknown v3 : 8.1

09 Feb 2024, 14:31

Type	Values Removed	Values Added
Summary		(es) En los productos Emerson Rosemount GC370XA, GC700XA y GC1500XA, un usuario no autenticado con acceso a la red podría omitir la autenticación y adquirir capacidades de administración.

09 Feb 2024, 04:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-09 04:15

Updated : 2025-06-10 19:15

NVD link : CVE-2023-51761

Mitre link : CVE-2023-51761

CVE.ORG link : CVE-2023-51761

JSON object : View

Products Affected

emerson

gc700xa
gc700xa_firmware
gc1500xa_firmware
gc1500xa
gc370xa_firmware
gc370xa

CWE

CWE-863

Incorrect Authorization

CWE-287

Improper Authentication

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8.3 /10